| sponsored/co-sponsored | 
            Conferences | 
            Date | 
            Venue | 
        
        
            | sponsored | 
            International Conference on High Performance Computing in Asia Pacific Region (HPCAsia2024) | 
            25-27 January, 2024 | 
            Nagoya, Japan | 
        
        
            | sponsored | 
            The 14th International Conference on Mobile Computing and Ubiquitous Networking (ICMU203) | 
            27-29 November, 2023 | 
            Kyoto, Japan | 
        
        
            | sponsored | 
            The 29th International Conference on Collaboration Technologies and Social Computing (CollabTech 2023) | 
            29 August - 1 September, 2023 | 
            Osaka, Japan / Online | 
        
        
            | co-sponsored | 
            The 18th International Workshop on Security (IWSEC2023) | 
            29-31 August, 2023 | 
            Yokohama, Japan / Online | 
        
        
            | technical co-sponsored | 
            The 47th Annual IEEE International Computers, Software, and Applications Conference (COMPSAC2023) | 
            26-30 June, 2023 | 
            Torino, Italy | 
        
        
            | co-sponsored | 
            28th Asia and South Pacific Design Automation Conference (ASP-DAC2023) | 
            16-19 January, 2023 | 
            Tokyo, Japan | 
        
        
            | sponsored | 
            29th Asia-Pacific Software Engineering Conference (APSEC2022) | 
            6-9 December, 2022 | 
            Online | 
        
        
            | co-sponsored | 
            The 17th International Workshop on Security (IWSEC2022) | 
            31 August - 2 September, 2022 | 
            Tokyo, Japan / Online | 
        
        
            | co-sponsored | 
            World Conference on Computers in Education (WCCE2022) | 
            20-24 August, 2022 | 
            Hiroshima, Japan / Online | 
        
        
            | technical co-sponsored | 
            The 46th Annual IEEE International Computers, Software, and Applications Conference (COMPSAC2022) | 
            27 June - 1 July, 2022 | 
            Online | 
        
        
            | sponsored | 
            The International Conference on High Performance Computing in Asia Pacific Region (HPC Asia 2022) | 
            12-14 January, 2022 | 
            Online | 
        
        
            | co-sponsored | 
            The 13th International Conference on Mobile Computing and Ubiquitous Networking (ICMU2021) | 
            17-19 November, 2021 | 
            Tokyo, Japan & Online | 
        
        
            | co-sponsored | 
            The 16th International Workshop on Security (IWSEC2021) | 
            8-10 September, 2021 | 
            Online | 
        
        
            | technical co-sponsored | 
            The 45th Annual IEEE International Computers, Software, and Applications Conference (COMPSAC2021) | 
            12-16 July, 2021 | 
            Online | 
        
        
            | co-sponsored | 
            26th Asia and South Pacific Design Automation Conference (ASP-DAC2021) | 
            18-21 January, 2021 | 
            Online | 
        
        
            | co-sponsored | 
            The 15th International Workshop on Security (IWSEC2020) | 
            2-4 September, 2020 | 
            Online | 
        
        
            | technical co-sponsored | 
            The 44th Annual IEEE International Computers, Software, and Applications Conference (COMPSAC2020) | 
            13-17 July, 2020 | 
            Online | 
        
        
            | sponsored | 
            International Conference on High Performance Computing in Asia Pacific Region (HPCAsia2020) | 
            15-17 January, 2020 | 
            Fukuoka, Japan | 
        
        
            | co-sponsored | 
            The 12th International Conference on Mobile Computing and Ubiquitous Networking (ICMU 2019) | 
            5-7 November, 2019 | 
            Kathmandu, Nepal | 
        
        
            | co-sponsored | 
            The 11th International Conference on Collaboration Technologies (CollabTech2019) | 
            4-6 September, 2019 | 
            Kyoto, Japan | 
        
        
            | co-sponsored | 
            The 14th International Workshop on Security (IWSEC2019) | 
            28-30 August, 2019 | 
            Tokyo, Japan | 
        
        
            | technical co-sponsored | 
            The 43rd Annual IEEE International Computers, Software, and Applications Conference (COMPSAC2019) | 
            15-19 July, 2019 | 
            Wisconsin, USA | 
        
        
            | co-sponsored | 
            24th Asia and South Pacific Design Automation Conference (ASP-DAC2019) | 
            21-24 January, 2019 | 
            Tokyo, Japan | 
        
        
            | sponsored | 
            25th Asia-Pacific Software Engineering Conference (APSEC2018) | 
            4-7 December, 2018 | 
            Nara, Japan | 
        
        
            | co-sponsored | 
            The 11th International Conference on Mobile Computing and Ubiquitous Networking (ICMU 2018) | 
            5-8 October, 2018 | 
            Auckland, New Zealand | 
        
        
            | co-sponsored | 
            The 13th International Workshop on Security (IWSEC2018) | 
            3-5 September, 2018 | 
            Miyagi, Japan | 
        
        
            | technical co-sponsored | 
            The 42nd Annual IEEE International Computers, Software, and Applications Conference (COMPSAC2018) | 
            23-27 July, 2018 | 
            Tokyo, Japan | 
        
        
            | sponsored | 
            International Conference on High Performance Computing in Asia Pacific Region (HPCAsia2018) | 
            29-31 January, 2018 | 
            Tokyo, Japan | 
        
        
            | co-sponsored | 
            The 10th International Conference on Mobile Computing and Ubiquitous Networking (ICMU2017) | 
            3-5 October, 2017 | 
            Toyama, Japan | 
        
        
            | co-sponsored | 
            The 12th International Workshop on Security (IWSEC2017) | 
            30 August - 1 September, 2017 | 
            Hiroshima, Japan | 
        
        
            | technical co-sponsored | 
            The 41st Annual IEEE International Computers, Software, and Applications Conference (COMPSAC2017) | 
            4-8 July, 2017 | 
            Torino, Italy | 
        
        
            | co-sponsored | 
            21st Asia and South Pacific Design Automation Conference 2017 (ASP-DAC 2017) | 
            16-19 January, 2017 | 
            Chiba, Japan | 
        
        
            | co-sponsored | 
            35th International Conference on Conceptual Modeling (ER2016) | 
            14-17 November, 2016 | 
            Gifu, Japan | 
        
        
            | sponsored | 
            3rd Asia-Pacific Requirements Engineering Symposium (APRES 2016) | 
            10-12 November, 2016 | 
            Nagoya, Japan | 
        
        
            | co-sponsored | 
            The 9th International Conference on Mobile Computing and Ubiquitous Networking (ICMU2016) | 
            4-6 October, 2016 | 
            Kaiserslautern, Germany | 
        
        
            | co-sponsored | 
            The 8th International Conference on Collaboration Technologies(CollabTech2016) | 
            14-16 September, 2016 | 
            Kanazawa,Japan | 
        
        
            | co-sponsored | 
            The 11th International Workshop on Security (IWSEC2016) | 
            12-14 September, 2016 | 
            Tokyo, Japan | 
        
        
            | technical co-sponsoredd | 
            The 40th Annual IEEE International Computers, Software, and Applications Conference (COMPSAC2016) | 
            10-14 June, 2016 | 
            Atlanta, Georgia USA | 
        
        
            | co-sponsored | 
            The 10th International Workshop on Security (IWSEC2015) | 
            26-28 Aug. 2015 | 
            Nara, Japan | 
        
        
            | technical co-sponsored | 
            The 39th Annual IEEE International Computers, Software, and Applications Conference (COMPSAC2015) | 
            1-5 July, 2015 | 
            Taichung, Taiwan | 
        
        
            | sponsored | 
            The 8th International Conference on Mobile Computing and Ubiquitous Networking (ICMU2015) | 
            20-22 Jan, 2015 | 
            Hokkaido, Japan | 
        
        
            | co-sponsored | 
            20th Asia and South Pacific Design Automation Conference 2015 (ASP-DAC 2015) | 
            19-22 Jan, 2015 | 
            Chiba, Japan | 
        
        
            | co-sponsored | 
            The 7th International Conference on Collaboration Technologies (CollabTech 2014) | 
            8-10 Sep, 2014 | 
            Santiago, Chile | 
        
        
            | co-sponsored | 
            The 9th International Workshop on Security (IWSEC2014) | 
            27-29 Aug, 2014 | 
            Hirosaki, Japan | 
        
        
            | technical co-sponsored | 
            The 38th Annual IEEE International Computers, Software, and Applications Conference (COMPSAC2014) | 
            21-25 July, 2014 | 
            Västerås, Sweden | 
        
        
            | sponsored | 
            The 7th International Conference on Mobile Computing and Ubiquitous Networking (ICMU2014) | 
            6-8 Jan, 2014 | 
            Singapore | 
        
        
            | co-sponsored | 
            The 8th International Workshop on Security (IWSEC2013) | 
            18-20 Nov. 2013 | 
            Okinawa, Japan | 
        
        
            | sponsored | 
            17th International Software Product Line Conference (SPLC2013) | 
            26-30 Aug, 2013 | 
            Tokyo, Japan | 
        
        
            | technical co-sponsored | 
            IEEE Conference on Computers, Software, and Applications (COMPSAC2013) | 
            22-26 July, 2013 | 
            Kyoto, Japan | 
        
        
            | co-sponsored | 
            Asia and South Pacific Design Automation Conference 2013 (ASP-DAC 2013) | 
            22-25 Jan. 2013 | 
            Kanagawa, Japan | 
        
        
            | co-sponsored | 
            The 21st International Conference on Pattern Recognition (ICPR2012) | 
            11-15 Nov. 2012 | 
            Ibaraki, Japan | 
        
        
            | co-sponsored | 
            The Seventh International Workshop on Security (IWSEC2012) | 
            7-9 Nov. 2012 | 
            Fukuoka, Japan | 
        
        
            | sponsored | 
            6th International Conference on Collaboration Technologies (CollabTech 2012) | 
            27-29 Aug. 2012 | 
            Hokkaido, Japan | 
        
        
            | co-sponsored | 
            The 2012 Symposium on Applications and the Internet (SAINT2012) | 
            16-20 Jul. 2012 | 
            Izmir, Turkey | 
        
        
            | sponsored | 
            The 6th International Conference on Mobile Computing and Ubiquitous Networking (ICMU2012) | 
            23-25 May.2012 | 
            Okinawa, Japan | 
        
        
            | co-sponsored | 
            The Sixth International Workshop on Security (IWSEC2011)  | 
            8-10 Nov.2011 | 
            Tokyo, Japan | 
        
        
            | sponsored | 
            2nd Asian Conference on Pattern Language of Programs(AsianPLoP2011)  | 
            5-8 Oct.2011 | 
            Tokyo, Japan | 
        
        
            | co-sponsored | 
            The 2011 Symposium on Applications and the Internet(SAINT2011) | 
            18-22 Jul.2011 | 
            Munich, Germany | 
        
        
            | co-sponsored | 
            The 10th International Symposium on Autonomous Decentralized Systems (ISADS2011) | 
            29,Jun-1st,Jul,2011 | 
            Kobe, Japan | 
        
        
            | co-sponsored | 
            Asia and South Pacific Design Automation Conference 2011 (ASP-DAC 2011) | 
            25-28 Jan. 2011 | 
            Yokohama, Japan | 
        
        
            | co-sponsored | 
            International Workshop on Security (IWSEC2010)  | 
            22-24 Nov. 2010 | 
            Kobe, Japan | 
        
        
            | co-sponsored | 
            The 2010 Symposium on Applications and the Internet(SAINT2010) | 
            19-23 July 2010 | 
            Seoul, Korea | 
        
        
            | co-sponsored | 
            International Workshop on OpenMP2010 (IWOMP2010) | 
            14-16 June 2010 | 
            Tsukuba, Japan | 
        
        
            | sponsored | 
            The 5th International Conference on Mobile Computing and 
            Ubiquitous Networking (ICMU2010)  | 
            26-28 Apr. 2010 | 
            Seattle, USA | 
        
        
            | co-sponsored | 
            14th Conference on Optical Network Design and Modeling 2010 (ONDM2010)  | 
            31Jan. - 03 Feb. 2010 | 
            Kyoto, Japan | 
        
        
            | co-sponsored | 
            International Workshop on Security (IWSEC2009) | 
            28-30 Oct. 2009 | 
            Toyama, Japan | 
        
        
            | co-sponsored | 
            2009 International Symposium on Ubiquitous Computing System (UCS2009) | 
            24-26 Aug. 2009 | 
            Beijing, China | 
        
        
            | co-sponsored | 
            The 9th International Symposium on Autonomous Decentralized Systems (ISADS2009)  | 
            23-25 Mar. 2009 | 
            Athens, Greece | 
        
        
            | co-sponsored | 
            Asia and South Pacific Design Automation Conference 2009 (ASP-DAC2009) | 
            19-22 Jan. 2009 | 
            Yokohama, Japan | 
        
        
            | co-sponsored | 
            International Workshop on Security (IWSEC2008) | 
            25-27 Nov. 2008 | 
            Kagawa, Japan | 
        
        
            | co-sponsored | 
            4th International Conference on Collaboration Technologies (CollabTech2008) | 
            21-22 Aug. 2008 | 
            Wakayama, Japan | 
        
        
            | co-sponsored | 
            The 2008 Symposium on Application      and the Internet (SAINT2008)  | 
            28 July - 01Aug. 2008 | 
            Turku, Finland | 
        
        
            | sponsored | 
            The 4th International Conference on Mobil Computing and Ubiquitous Networking (ICMU2008)  | 
            11-13 June 2008 | 
            Tokyo, Japan | 
        
        
            | sponsored | 
            14th Asia-Pacific Software Engineering Conference (APSEC2007)  | 
            05-07 Dec. 2007 | 
            Nagoya, Japan | 
        
        
            | co-sponsored | 
            2007 International Symposium on Ubiquuitous Computing Systems (UCS2007)  | 
            25-28 Nov. 2007 | 
            Tokyo, Japan | 
        
        
            | co-sponsored | 
            International Workshop on Security (IWSEC2007)  | 
            29-31 Oct. 2007 | 
            Nara, Japan | 
        
        
            | co-sponsored | 
            The 8th International Symposium on Autonomous Decentralized Systems (ISADS2007) | 
            21-23 Mar. 2007 | 
            Arizona, USA | 
        
        
            | co-sponsored | 
            Asia and South Pacific Design Automation Conference 2007 (ASP-DAC2007)  | 
            23-26 Jan. 2007 | 
            Yokohama, Japan | 
        
        
            | co-sponsored | 
            The 2007 Symposium on Application      and the Internet (SAINT2007)  | 
            15-19 Jan. 2007 | 
            Hiroshima, Japan | 
        
        
            | co-sponsored | 
            International Workshop on Security (IWSEC2006)  | 
            23-24 Oct. 2006 | 
            Kyoto, Japan | 
        
        
            | co-sponsored | 
            2006 International Symposium on Ubiquitous Computing Systems (UCS2006) | 
            11-13 Oct. 2006 | 
            Seoul, Korea | 
        
        
            | sponsored | 
            The 3rd International Conference on Mobile computing and Ubiquitous Networking (ICMU2006)  | 
            11-13 Oct. 2006 | 
            London, U.K . | 
        
        
            | co-sponsored | 
            2nd International Conference on Collaboration Technologies (CollabTech2006) | 
            13-14 July 2006 | 
            Tsukuba, Japan | 
        
        
            | co-sponsored | 
            7th International Conference on Mobile Data Management (MDM2006) | 
            09-13 May 2006 | 
            Nara, Japan | 
        
        
            | co-sponsored | 
            Asia and South Pacific Design Automation Conference 2006 (ASP-DAC2006)  | 
            24-27 Jan. 2006 | 
            Yokohama, Japan | 
        
        
            | co-sponsored | 
            The 2006 Symposium on Application     and the Internet (SAINT2006)  | 
            23-27 Jan. 2006 | 
            Arizona, USA | 
        
        
            | co-sponsored | 
            International Conference on Entertainment Computing (ICEC2005)  | 
            19-21      Sep. 2005 | 
            Kobe, Japan | 
        
        
            | co-sponsored | 
            1st International Conference on Collaboration Technologies (CollabTech2005)  | 
            15-16 July 2005 | 
            Tokyo, Japan | 
        
        
            | co-sponsored | 
            20th IFIP International Information Security Conference (SEC2005)  | 
            30 May - 01 June 2005 | 
            Makuhari, Japan | 
        
        
            | sponsored | 
             International Conference on Mobile Computing and Ubiquitous Networking (ICMU2005)  | 
            13-15 Apr. 2005 | 
            Osaka, Japan | 
        
        
            | co-sponsored | 
            Seventh International Symposium on Autonomous Decentralized Systems (ISADS2005)  | 
            04-08 Apr. 2005 | 
            Chengdu, China | 
        
        
            | co-sponsored | 
            The 2005 Symposium on Application and the Internet (SAINT2005)  | 
            31Jan. - 04 Feb. 2005 | 
            Trento, Italy | 
        
        
            | co-sponsored | 
            12th IEEE International Requirements Engineering Conference (RE'04)  | 
            06-10 Sep.  2004 | 
            Kyoto, Japan | 
        
        
            | sponsored | 
            The 7th International Conference on High Performance Computing and Grid in Asia Pacific Region (HPCAsia 2004)  | 
            20-22 July 2004 | 
            Saitama, Japan | 
        
        
            | co-sponsored | 
            Asia and South Pacific Design Automation Conference 2004 (ASP-DAC2004)  | 
            27-30 Jan. 2004 | 
            Yokohama, Japan | 
        
        
            | co-sponsored | 
            The 2004 Symposium on Application and the Internet (SAINT2004)  | 
            26-30 Jan.  2004 | 
            Tokyo, Japan | 
        
        
            | co-sponsored | 
            International Symposiumu on Autonomous      Decentralized System (ISADS2003)  | 
            09-11 Apr. 2003 | 
            Pisa, Italy | 
        
        
            | co-sponsored | 
            The 2003 Symposium on Application and the Internet (SAINT2003)  | 
            27-31 Jan. 2003 | 
            Orlando, USA | 
        
        
            | co-sponsored | 
            Asia and South Pacific Design Automation Conference 2003 (ASP-DAC2003)  | 
            21-24 Jan. 2003 | 
            Kitakyushu, Japan | 
        
        
            | co-sponsored | 
            2002 International Symposium on Empirical      Software Engineering (ISESE2002) | 
            03-04 Oct. 2002 | 
            Nara, Japan | 
        
        
            | co-sponsored | 
            International Workshop on Entertainment      Computing (IWEC2002) | 
            14-17 May 2002 | 
            Makuhari, Japan | 
        
        
            | co-sponsored | 
            The 2002 Symposium on Application and the Internet (SAINT2002)  | 
            28 Jan. - 01 Feb. 2002 | 
            Nara, Japan | 
        
        
            | co-sponsored | 
            The 20th International confernce on      Conceptual Modeling (ER2001)  | 
            27-30 Nov. 2001 | 
            Yokohama, Japan | 
        
        
            | co-sponsored | 
            The Ninth Pacific Conference on      Computer Graphics and Applications (Pacific Graphics      2001)  | 
            16-18 Oct. 2001 | 
            Tokyo, Japan | 
        
        
            | co-sponsored | 
            INTERACT2001 | 
            09-13 July 2001 | 
            Tokyo, Japan | 
        
        
            | co-sponsored | 
            International Symposiumu on Autonomous Decentralized System 2001 (ISADS2001)  | 
            26-28 Mar. 2001 | 
            Dallas, USA | 
        
        
            | co-sponsored | 
            Asia and South Pacific Design Automation Conference 2001 (ASP-DAC2001)  | 
            30 Jan. - 02 Feb. 2001 | 
            Yokohama, Japan | 
        
        
            | co-sponsored | 
            The 2001 Symposium on Application and the Internet (SAINT2001) | 
            08-12 Jan. 2001 | 
            San Diego, USA | 
        
        
            | co-sponsored | 
            2000 International Conference on      Network Protocols (ICNP2000)  | 
            14-17 Nov. 2000 | 
            Osaka, Japan | 
        
        
            | co-sponsored | 
            4th International Enterprise Distributed      Object Computing Conference (EDOC2000) | 
            25-28 Sep. 2000 | 
            Makuhari, Japan | 
        
        
            | co-sponsored | 
            Asia and South Pacific Design Automation Conference 2000 (ASP-DAC2000)  | 
            25-28 Jan.  2000 | 
            Yokohama, Japan | 
        
        
            | co-sponsored | 
            The 28th International Conference on      Parallel Processing (ICPP-99)  | 
            21-24 Sep. 1999 | 
            Fukushima, Japan | 
        
        
            | co-sponsored | 
            Asia and South Pacific Design Automation Conference 1998 (ASP-DAC1998) | 
            10-13 Feb. 1998 | 
            Yokohama, Japan | 
        
        
            | co-sponsored | 
            Asia and South Pacific Design Automation Conference 1997 (ASP-DAC1997)  | 
            28-31 Jan. 1997 | 
            Makuhari, Japan |