Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11473751 | Vehicle luminaire and vehicle lighting tool | Misaki Ueno | 2022-10-18 |
| 11168863 | Vehicular luminaire, vehicular lamp, and method for manufacturing vehicular luminaire | — | 2021-11-09 |
| 10907791 | Vehicle luminaire and vehicle lamp | Masayuki Ishiyama, Ryuji Tsuchiya, Daisuke Kosugi, Toshihiro Hatanaka, Hiromitsu Shiraishi +4 more | 2021-02-02 |
| 10371366 | Lighting device for vehicle, manufacturing method of lighting device for vehicle, and lighting tool for vehicle | — | 2019-08-06 |
| 10371340 | Vehicle lighting device and vehicle lamp | Masayuki Ishiyama, Ryuji Tsuchiya, Takashi Kaneko, Daisuke Kosugi, Toshihiro Hatanaka +1 more | 2019-08-06 |
| 10203080 | Lighting device for vehicles and lighting tool for vehicles | Masayuki Ishiyama, Ryuji Tsuchiya, Toshihiro Hatanaka, Daisuke Kosugi, Hiromitsu Shiraishi +2 more | 2019-02-12 |
| 10023108 | Vehicle lamp with light module fixing portion | Takashi Kaneko, Masayuki Ishiyama, Hiromitsu Shiraishi, Daisuke Kosugi, Toshihiro Hatanaka | 2018-07-17 |
| 9958130 | Vehicle lighting device, vehicle lamp, and method of manufacturing vehicle lighting device | Toshihiro Hatanaka | 2018-05-01 |
| 9709250 | Lighting device for moving body | Toshihiro Hatanaka, Ryuji Tsuchiya, Hiromitsu Shiraishi | 2017-07-18 |
| 9625142 | Luminaire | — | 2017-04-18 |
| 9625136 | Light-emitting device | Takahiro Kurihara | 2017-04-18 |
| 9620690 | Lighting system | — | 2017-04-11 |
| 9605837 | Lighting device | — | 2017-03-28 |
| 9410673 | Luminaire | — | 2016-08-09 |
| 9347652 | Lighting device and lighting device set | Toshihiro Hatanaka | 2016-05-24 |
| 9338837 | Lighting device | — | 2016-05-10 |
| 5927998 | Socket for miniature lamp | Shuuzou Yamamoto | 1999-07-27 |