Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10012202 | Vehicular engine control device | Hiroyuki Koibuchi | 2018-07-03 |
| 9043119 | Idle stop control device | Hiroaki Horii, Shinji Hironaka, Yuki Shiga, Kyoji Hamamoto, Fumihiro Morishita +2 more | 2015-05-26 |
| 8186082 | Fluid pressure drive unit and snow removal unit | Osamu Sato, Shiro Nishioka | 2012-05-29 |
| 7343740 | Orifice element with integrated filter, slow return valve, and hydraulic drive unit | Osamu Sato | 2008-03-18 |
| 7281372 | Hydraulic controller and hydraulic drive unit provided with said hydraulic controller | Osamu Sato | 2007-10-16 |
| 7254945 | Operate check valve and hydraulic driving unit | Osamu Sato | 2007-08-14 |