Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D851579 | Automobile tire | Hideki Hamanaka | 2019-06-18 |
| 10183531 | Pneumatic tire | — | 2019-01-22 |
KK
Koichi Kotoku
Overall (2019): #149,508 of 560,194Top 30%
2
Patents 2019