Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10502317 | Hydraulic system and driving unit with deceleration mechanism | Kengo Sasahara, Hajimu Imanaka, Hiroshi Sugimoto | 2019-12-10 |
| 10408319 | Micro-traction drive unit, hydraulic transmission and hydraulic device | Hiroshi Sugimoto, Hajimu Imanaka | 2019-09-10 |