Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11795867 | Opposed-piston engine | Masafumi Mori, Yuuki Koshiba, Kengo Tanaka, Takashi Ueda | 2023-10-24 |
SS
Shigetoshi Sugata
Overall (2023): #253,829 of 537,848Top 50%
1
Patents 2023