Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11518306 | Warning control device, warning control method, and computer program product | Shuya YAMAMOTO, Kenichi YADANI, Eiji Irie | 2022-12-06 |
| 7743049 | Content data retrieval apparatus | Tadashi Yoshida, Hitoshi Araki, Masato Yuda, Kazuya Nomura | 2010-06-22 |
| 7460120 | Map display apparatus | Tadashi Yoshida, Hitoshi Araki, Keiichi Senda, Masato Yuda | 2008-12-02 |
| 7363151 | Map error information obtaining system and map error information obtaining method | Kimihiro Nomura, Hitoshi Araki, Keiichi Senda, Masato Yuda, Tadashi Yoshida | 2008-04-22 |
| 7254482 | Vehicle information recording system | Tadashi Kobayashi, Keiichi Senda, Yoshiyuki Mochizuki | 2007-08-07 |
| 7031832 | Information presentation apparatus and information presentation method | Kenji Nishimura, Hitoshi Araki, Keiichi Senda, Masato Yuda | 2006-04-18 |