Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10774706 | Internal combustion engine | Masami Ishikawa | 2020-09-15 |
| 10174872 | Gasket | Keita Yamamoto, Kenji Yamanari, Kazunori Ueno | 2019-01-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10774706 | Internal combustion engine | Masami Ishikawa | 2020-09-15 |
| 10174872 | Gasket | Keita Yamamoto, Kenji Yamanari, Kazunori Ueno | 2019-01-08 |