Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7438455 | Vehicle lamp | Shigeki Ono, Masaru Takiguchi, Kazuhiro Yamazaki, Akio Ishigaki | 2008-10-21 |
| 6637920 | Vehicular lamp having improved luminance of tinted light | Shigeki Ono | 2003-10-28 |
| 6210028 | Vehicular headlamp having synthetic resin lens with reduced discoloration and cracking from ultraviolet radiation | Toshiaki Tsuda | 2001-04-03 |
| 6059434 | Plastic lens for vehicle light assembly and method of manufacturing the same | Hirokazu Isokawa | 2000-05-09 |