Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11565623 | In-vehicle light apparatus | Hiroshi Iwai, Ryosuke Shiozaki, Osamu Shibata, Ken Takahashi | 2023-01-31 |
| 11285864 | In-vehicle light apparatus | Hiroshi Iwai, Ryosuke Shiozaki, Osamu Shibata, Ken Takahashi | 2022-03-29 |
| 10981491 | In-vehicle light apparatus | Hiroshi Iwai, Ryosuke Shiozaki, Osamu Shibata, Ken Takahashi | 2021-04-20 |
| 10744926 | In-vehicle light apparatus | Hiroshi Iwai, Ryosuke Shiozaki, Osamu Shibata, Ken Takahashi | 2020-08-18 |