Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5813380 | Suction control device for multiple cylinder internal combustion engine | Akira Takahashi, Toru Hashimoto, Mitsuhiro Miyake, Shigekazu Yamauchi, Hideo Kakinuma +4 more | 1998-09-29 |