Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11821374 | Internal-combustion engine control method and control device | Kenji Suzuki, Yukiyo Yamada, Masashi Ono, Hiroshi Takada | 2023-11-21 |
RO
Ryouichi Ootaki
Overall (2023): #271,566 of 537,848Top 55%
1
Patents 2023