Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8950731 | Exhaust valve structure | Takato Ishihata, Shuichi Kizawa, Yoshihiko Suzuki, Arata Kobayashi, Masafumi Wada +2 more | 2015-02-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8950731 | Exhaust valve structure | Takato Ishihata, Shuichi Kizawa, Yoshihiko Suzuki, Arata Kobayashi, Masafumi Wada +2 more | 2015-02-10 |