Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11423777 | Traffic sign displaying device | Naoya Hata, Toshinori Saiki, Naoto Akutsu, Hiroyuki Sakakibara | 2022-08-23 |
| 10336190 | Road sign information display system and method in vehicle | Shinnosuke Saito, Izumi Tokatsudo, Tetsuo Ikeda | 2019-07-02 |
| 10300853 | Sign display apparatus and method for vehicle | Izumi Takatsudo, Shinnosuke Saito | 2019-05-28 |
| 10210405 | Sign information display system and method | Izumi Takatsudo, Shinnosuke Saito | 2019-02-19 |
| 10147005 | Sign display apparatus | Masaru Otsuki, Yutaka Tokunaga, Izumi Takatsudo, Shinnosuke Saito, Yasuhiko Fujita | 2018-12-04 |
| 9892641 | Regulatory information notifying device and method | Izumi Takatsudo, Shinnosuke Saito, Hiroki Nakajima, Yoshinori Kinoshita | 2018-02-13 |
| 9704395 | Traffic sign determination device | Hirotaka Takiguchi | 2017-07-11 |
| 9626865 | Traffic sign determination device | Hirotaka Takiguchi | 2017-04-18 |
| 9123247 | Surrounding area monitoring apparatus for vehicle | Masaki Negoro, Naoto Akutsu, Morimichi Nishigaki, Kenichi Sawada, Fuminori Taniguchi +1 more | 2015-09-01 |
| 8988276 | Vehicle surroundings monitoring device | Morimichi Nishigaki, Atsuhiro Eguchi, Masaki Negoro, Kenichi Sawada | 2015-03-24 |
| 8077204 | Vehicle periphery monitoring device, vehicle, vehicle periphery monitoring program, and vehicle periphery monitoring method | Nobuharu Nagaoka, Fuminori Taniguchi | 2011-12-13 |
| 7974445 | Vehicle periphery monitoring device, vehicle, and vehicle periphery monitoring program | Nobuharu Nagaoka | 2011-07-05 |