Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11541690 | Run-flat tire | Keita Yumii | 2023-01-03 |
MY
Masashi Yamaguchi
Overall (2023): #331,352 of 537,848Top 65%
1
Patents 2023