Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5502432 | Apparatus and method of warning rear-end collision | Shigeru Kimura, Toru Tanabe, Kazuhisa Iwasaki, Takao Seto, Hideki Kitamura +1 more | 1996-03-26 |
| 5257173 | Light irradiating apparatus having light emitting diode used as light source | Shigeru Kimura, Toru Tanabe, Kazuhisa Iwasaki, Takao Seto, Hideki Kitamura +2 more | 1993-10-26 |
| 5251000 | Apparatus for measuring a distance between two running vehicles using light wave | Shigeru Kimura, Toru Tanabe, Takao Seto, Kazuhisa Iwasaki, Hideki Kitamura +1 more | 1993-10-05 |
| 5239353 | Optical distance measuring apparatus | Shigeru Kimura, Toru Tanabe, Kazuhisa Iwasaki, Takao Seto, Hideki Kitamura +2 more | 1993-08-24 |
| 5210587 | Optical distance measuring apparatus | Shigeru Kimura, Toru Tanabe, Kazuhisa Iwasaki, Takao Seto, Hideki Kitamura +2 more | 1993-05-11 |
| 5204732 | Optical distance measuring apparatus | Shigeru Kimura, Toru Tanabe, Kazuhisa Iwasaki, Takao Seto, Hideki Kitamura +2 more | 1993-04-20 |
| 5010457 | Apparatus for adjusting attitude of optical axes of head lamps on vehicle | Toru Tanabe, Osamu Matsumoto, Hidenobu Suzuki, Masashi Jyouzuka | 1991-04-23 |