Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12393189 | Communication management device, communication management method, driving support device, driving support method and computer readable medium | Masaaki TAKEYASU, Mari Ochiai, Shusaku UMEDA, Takeshi SUEHIRO, Takashi Asahara | 2025-08-19 |
| 12230133 | Traffic management apparatus, traffic management method, and computer readable medium | Masaaki TAKEYASU, Mari Ochiai, Shusaku UMEDA, Takeshi SUEHIRO, Takashi Asahara | 2025-02-18 |
| 11387966 | Information transmission control device, server, and information transmission control system | Kyohei Migita | 2022-07-12 |
| 11302188 | Communication apparatus and computer readable medium | — | 2022-04-12 |
| 10812383 | Communication apparatus and communication method | Yosuke YOKOYAMA | 2020-10-20 |
| 7158561 | Communication system, communication device, and communication method | Yoshimasa Baba, Yasuyuki Nagashima, Masataka Kato | 2007-01-02 |
| 7130277 | Communication system and communication method | Yoshimasa Baba, Yasuyuki Nagashima, Masataka Kato | 2006-10-31 |
| 6751733 | Remote authentication system | Hiroshi Nakamura, Tetsuo Sadakane, Yoshimasa Baba | 2004-06-15 |