Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4597484 | Synchronizer ring in vehicle speed change gear | Hiroshi Takiguchi, Ryoji Hosoya | 1986-07-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4597484 | Synchronizer ring in vehicle speed change gear | Hiroshi Takiguchi, Ryoji Hosoya | 1986-07-01 |