Visualization techniques for 3D vector fields: an application to electrostatic fields of molecules. - Susumu Handa; Hiroshi Kashiwagi; Toshikazu Takada (Comput. Animat. Virtual Worlds, 2001)

Protein Experimental Information Management System (PREIMS) Based on Ontology: Development and Applications. - Junko Sato; Kouji Kozaki; Susumu Handa; Takashi Ikeda; Ryotaro Saka; Kohei Tomizuka; Yugo Nishiyama; Toshiyuki Okumura; Shinichi Hirai; Tadashi Ohno; Mamoru Ohta; Susumu Date; et al. (Inf. Media Technol., 2013)

Identity Confirmation to Issue Tickets Using Face Recognition. - Akitoshi Okumura; Susumu Handa; Takamichi Hoshino; Yugo Nishiyama (HCI (26), 2016)

Identity Verification of Ticket Holders at Large-scale Events Using Face Recognition. - Akitoshi Okumura; Takamichi Hoshino; Susumu Handa; Yugo Nishiyama; Masahiro Tabuchi (J. Inf. Process., 2017)

Identity Verification for Attendees of Large-scale Events Using Face Recognition of Selfies Taken with Smartphone Cameras. - Akitoshi Okumura; Takamichi Hoshino; Susumu Handa; Eiko Yamada; Masahiro Tabuchi (J. Inf. Process., 2018)

Identity Verification Using Face Recognition Improved by Managing Check-in Behavior of Event Attendees. - Akitoshi Okumura; Susumu Handa; Takamichi Hoshino; Naoki Tokunaga; Masami Kanda (JSAI, 2019)

Improving Face Recognition for Identity Verification by Managing Facial Directions and Eye Contact of Event Attendees. - Akitoshi Okumura; Susumu Handa; Takamichi Hoshino; Naoki Tokunaga; Masami Kanda (J. Inf. Process., 2020)