Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11646006 | Setting device, operating element and setting method | Yuji Yamada, Yosuke Kawata | 2023-05-09 |
| 10510329 | Keyboard apparatus | Yuji Yamada | 2019-12-17 |
YY
Yoshihiko Yasuda
Overall (All Time): #1,806,830 of 4,157,543Top 45%
2
Patents All Time