Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D986150 | Tire tread | Yusuke Nakai | 2023-05-16 |
| 10518589 | Pneumatic tire | Hiroaki Fujiwara | 2019-12-31 |
FK
Fumitaka Kobayashi
Overall (All Time): #1,807,766 of 4,157,543Top 45%
2
Patents All Time