Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11761494 | Drag washer and fishing reel | Akira Niitsuma, Shu Kusuda, Takuji Takamatsu | 2023-09-19 |
AY
Atsushi Yagara
Overall (2023): #511,382 of 537,848Top 100%
1
Patents 2023