Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11019424 | Speaker system and vehicle door | Yoshikazu Honji, Koichi Morita | 2021-05-25 |
YS
Yusuke Sugino
Overall (2021): #192,800 of 548,734Top 40%
1
Patents 2021