Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5390962 | Flexible joint for exhaust pipe of motor vehicle | Yumi Sekiguchi, Masaaki Hamada | 1995-02-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5390962 | Flexible joint for exhaust pipe of motor vehicle | Yumi Sekiguchi, Masaaki Hamada | 1995-02-21 |