Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10371026 | Blow-by gas return structure | Takahiro Tokunaga, Yusuke Tanimoto, Kazuya Hamada, Yuzo Umeda | 2019-08-06 |
| 9127627 | Intake device of a vertical multicylinder engine | Kentaro Shiraishi | 2015-09-08 |
| 9097170 | Engine | Yutaka Noyori, Takeshi Kawasaki | 2015-08-04 |
| 7444975 | Control of engine intake system | Shinichi Sugihara, Masashi Marubara, Toshihide Yamamoto | 2008-11-04 |