Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5787709 | Exhaust manifold | Yoshimasa Watanabe | 1998-08-04 |
| 5111776 | Cooling system for an internal combustion engine | Ryuichi Matsushiro, Toru Kosuda, Shigeo Sasao, Yoshiharu Chino, Yasuaki Uekawa | 1992-05-12 |
| 4825825 | Oil pan arrangement for horizontally mounted engine | Yoshiharu Chino, Nobuaki Wakita, Masaru Hibino, Toshiro Kanesaka, Kazuo Takeuchi | 1989-05-02 |