Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10981504 | Vehicle back door and vehicle warning method and system | Kazuto Fujii, Hirofumi Saka, Naohiro Sera | 2021-04-20 |
KA
Kenta Ako
Overall (2021): #379,268 of 548,734Top 70%
1
Patents 2021