Issued Patents All Time
Showing 25 most recent of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11739903 | Movable shade mechanism for vehicle headlight, and vehicle headlight | — | 2023-08-29 |
| 10895359 | Vehicle lamp | — | 2021-01-19 |
| 10889234 | Vehicle lamp | — | 2021-01-12 |
| 10648641 | Vehicle lamp | — | 2020-05-12 |
| 10458615 | Vehicle lamp | — | 2019-10-29 |
| 10006602 | Lamp for vehicles | — | 2018-06-26 |
| 9939122 | Vehicle headlamp | Yasuhiro Okubo, Kotoka Inoue | 2018-04-10 |
| 9857046 | Lamp for vehicles | — | 2018-01-02 |
| 9799905 | Solid oxide fuel cell | Megumi Shimazu, Akira Ueno, Motoyasu Miyao, Kenichi Hiwatashi | 2017-10-24 |
| 9780391 | Solid oxide fuel cell device | Yousuke Akagi, Toshiharu Otsuka, Katsuhisa Tsuchiya, Takuya Matsuo, Naoki Watanabe +3 more | 2017-10-03 |
| 9331348 | Solid oxide fuel cell device | Yousuke Akagi, Toshiharu Otsuka, Katsuhisa Tsuchiya, Takuya Matsuo, Naoki Watanabe | 2016-05-03 |
| 9150144 | Vehicle headlamp | — | 2015-10-06 |
| 9133999 | Vehicle headlamp | Kotoka Inoue, Yasuhiro Okubo | 2015-09-15 |
| 9074747 | Vehicle headlamp | — | 2015-07-07 |
| 9033562 | Vehicle headlamp | Yasuhiro Okubo | 2015-05-19 |
| 9022624 | Vehicle headlamp | — | 2015-05-05 |
| 8992061 | Vehicle headlamp | — | 2015-03-31 |
| 8864350 | Vehicle headlamp | Yasuhiro Okubo, Kei Onoma, Atsushi Igari | 2014-10-21 |
| 8608357 | Vehicle headlamp | — | 2013-12-17 |
| 8573819 | Vehicle headlamp and vehicle headlamp apparatus | Yasuhiro Okubo | 2013-11-05 |
| 8556481 | Vehicle lighting device | — | 2013-10-15 |
| 8377600 | Fuel cell power generation system and method of operating thereof | Shin Takahashi, Hiromi Tokoi, Akira Gunji, Takeshi Saito | 2013-02-19 |
| 8246227 | Vehicle headlamp | Yasuhiro Okubo | 2012-08-21 |
| 8240896 | Vehicle headlamp | — | 2012-08-14 |
| 8235570 | Vehicle headlamp | Yasuhiro Okubo | 2012-08-07 |