Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11763795 | Vehicle sound generation device | Yukifusa Hattori, Shuhei Otsuki, Takatoshi Nomura | 2023-09-19 |
RY
Ryuichi Yamada
Overall (2023): #270,998 of 537,848Top 55%
1
Patents 2023