Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5887686 | Drum brake having a vibration suppression sytem | Shinichi Tanaka, Shigeru Tanaka | 1999-03-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5887686 | Drum brake having a vibration suppression sytem | Shinichi Tanaka, Shigeru Tanaka | 1999-03-30 |