Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10865686 | Exhaust device of engine | Ryohei Gonda | 2020-12-15 |
KY
Koichi Yashiro
Overall (2020): #383,808 of 565,922Top 70%
1
Patents 2020