Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11092340 | Fuel injection device | Ryusuke Matsuyama, Hitoshi Fujiwara | 2021-08-17 |
TO
Takeo Oda
Overall (2021): #240,593 of 548,734Top 45%
1
Patents 2021