Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12253233 | Vehicle lighting device and vehicle lamp | Hiraku Mori | 2025-03-18 |
| 12117136 | Vehicle lighting device and vehicle lamp | — | 2024-10-15 |
| 11951898 | Vehicle lighting device and vehicle lamp | Hiraku Mori | 2024-04-09 |
| 11788706 | Vehicle luminaire and vehicle lighting tool | — | 2023-10-17 |
| 11098872 | Vehicle luminaire and vehicle lamp | — | 2021-08-24 |
| 10907791 | Vehicle luminaire and vehicle lamp | Masayuki Ishiyama, Ryuji Tsuchiya, Kiyokazu Hino, Toshihiro Hatanaka, Hiromitsu Shiraishi +4 more | 2021-02-02 |
| 10781993 | Vehicle luminaire and vehicle lamp device | — | 2020-09-22 |
| 10655814 | Vehicle luminaire and vehicle lamp device | — | 2020-05-19 |
| 10654404 | Vehicle lighting device including circuit portions having at least one light emitting diode, and control portion that controls connection state of circuit portions | Atsushi Heike | 2020-05-19 |
| 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 |
| 10023108 | Vehicle lamp with light module fixing portion | Takashi Kaneko, Kiyokazu Hino, Masayuki Ishiyama, Hiromitsu Shiraishi, Toshihiro Hatanaka | 2018-07-17 |
| 9961748 | Vehicle lighting device and vehicle lamp | Atsushi Heike | 2018-05-01 |
| 9618188 | Light emitting device and vehicular lighting device | Toshihiro Hatanaka, Ryuji Tsuchiya, Tomohiro Mizoguchi | 2017-04-11 |
| 9291326 | Vehicle lighting device | Ryuji Tsuchiya, Toshihiro Hatanaka | 2016-03-22 |