Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10837373 | Precombustion chamber gas engine | Daisuke Takemoto, Akihiro Yuuki, Yuuta Furukawa, Kazuo Ogura | 2020-11-17 |
| 10590508 | Method for manufacturing shaft body | Yuichi Hirakawa, Hiroaki Fukushima, Shin Nishimoto | 2020-03-17 |