Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10385928 | Clutch with reduced load on edges | Yasuo Yamanaka | 2019-08-20 |
| 10308113 | Differential gear | Yasuo Yamanaka, Yasushi Nagamori | 2019-06-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10385928 | Clutch with reduced load on edges | Yasuo Yamanaka | 2019-08-20 |
| 10308113 | Differential gear | Yasuo Yamanaka, Yasushi Nagamori | 2019-06-04 |