Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10519895 | Cylinder head and engine | Kazuhisa Orimo, Seiji Tsuruoka, Eigo Katou | 2019-12-31 |
| 10316733 | Precombustion-chamber engine | Daisuke Takemoto, Akihiro Yuuki, Shunya Sasaki, Yuta Furukawa | 2019-06-11 |