Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7275833 | Cooling system and projection-type image display apparatus using the same | — | 2007-10-02 |
| 6450206 | Brake hose | Takashi Ishikawa, Hisashi Sato, Yoji Kobayashi, Hideki Horikoshi, Tatsuya Kaito | 2002-09-17 |