Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10450905 | Variable valve timing control device | Masaki Kobayashi, Hiromitsu SHIGYO | 2019-10-22 |
| 10337363 | Valve opening and closing timing control apparatus | Masaki Kobayashi | 2019-07-02 |