Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5931572 | Head lamp device for vehicle | — | 1999-08-03 |
| 5909949 | Head lamp device for vehicle | — | 1999-06-08 |
| 5876113 | Head lamp device for vehicle | — | 1999-03-02 |
| 5854537 | Head lamp device for vehicle including light distribution control of an auxiliary light source | Takeshi Kobayashi, Shujiro Ohnuma, Tatsuya Ishizaki | 1998-12-29 |
| 5711590 | Headlight having variable light distribution | Toshiaki Aoki, Takashi Futami, Masahito Okamoto | 1998-01-27 |