Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12138998 | Vehicle tailgate | Hajime Katayama | 2024-11-12 |
| 11667176 | Vehicle tailgate | Hajime Katayama | 2023-06-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12138998 | Vehicle tailgate | Hajime Katayama | 2024-11-12 |
| 11667176 | Vehicle tailgate | Hajime Katayama | 2023-06-06 |