Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10480357 | Variable valve train | Dai Kataoka, Kazunori Kikuchi | 2019-11-19 |
| 10473004 | Variable valve train | Dai Kataoka | 2019-11-12 |
| 10378396 | Variable valve-operating device | Noriaki Okano | 2019-08-13 |