Issued Patents 2021
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11211889 | Motor system | Kiyotaka Matsubara, Daigo Nobe, Ryuji Omata | 2021-12-28 |
| 11180685 | Adhesive, laminated film using thereof and polyol composition for adhesive | Daiki Tomita, Shigekazu Takahashi, Bingbing Liu, Feng Zhao, Zhiqiang Liu | 2021-11-23 |
| 11114959 | Electric motor driving system and method | Haruka Oka, Ryuji Omata, Kiyotaka Matsubara, Daigo Nobe | 2021-09-07 |
| 11056987 | Motor system | Kiyotaka Matsubara, Daigo Nobe, Ryuji Omata | 2021-07-06 |
| 11018614 | Dual-inverter drive apparatus for synchronous motor | Ryuji Omata, Kiyotaka Matsubara, Daigo Nobe | 2021-05-25 |
| 10990043 | Fixing device configured to restrain increases in rotational torque of a fixing member, image forming apparatus and method of manufacturing fixing device | Takashi Tanaka | 2021-04-27 |
| 10951041 | Motor system | Kiyotaka Matsubara, Daigo Nobe, Ryuji Omata | 2021-03-16 |