Issued Patents 2019
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10465898 | Vehicle lighting device and vehicle lamp | Toshihiro Hatanaka | 2019-11-05 |
| 10371340 | Vehicle lighting device and vehicle lamp | Masayuki Ishiyama, Ryuji Tsuchiya, Kiyokazu Hino, Takashi Kaneko, Toshihiro Hatanaka +1 more | 2019-08-06 |
| 10327304 | Light emitting device for vehicle, lighting device for vehicle, and lighting tool for vehicle | Atsushi Heike | 2019-06-18 |
| 10309609 | Lighting device for vehicle and lighting tool for vehicle | Toshihiro Hatanaka, Ryuji Tsuchiya | 2019-06-04 |
| 10279727 | Vehicle lighting device and vehicle lamp | Atsushi Heike | 2019-05-07 |
| 10278259 | Vehicular lighting device and vehicular lamp | Atsushi Heike | 2019-04-30 |
| 10212786 | Vehicle lighting device and vehicle lamp | Atsushi Heike | 2019-02-19 |
| 10203080 | Lighting device for vehicles and lighting tool for vehicles | Masayuki Ishiyama, Ryuji Tsuchiya, Kiyokazu Hino, Toshihiro Hatanaka, Hiromitsu Shiraishi +2 more | 2019-02-12 |
| 10197237 | Lighting device and lighting device for vehicle | Ryuji Tsuchiya, Toshihiro Hatanaka | 2019-02-05 |