Issued Patents 2022
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11527971 | Driving apparatus and driving method of DC brush motor | — | 2022-12-13 |
| 11501595 | Dispensing mechanism for article vending machine | Dai Takahashi, Yugo Uehata | 2022-11-15 |
| 11474445 | Cleaning device for cleaning a discharge wire, charger, and image forming apparatus | Yusuke Ishizuka, Akira Fujimori, Hiroshi Kikuchi, Yutaka Takahashi | 2022-10-18 |
| 11387753 | Semiconductor integrated circuit, semiconductor integrated circuit device, and motor-drive control system | — | 2022-07-12 |
| 11314185 | Toner container having protrusions projecting from opposite sides of the toner container | Nobuo Takami, Noriyuki Kimura, Eisuke Hori, Kenji Kikuchi, Yuji Suzuki | 2022-04-26 |
| 11307515 | Developing device with a developer regulator and a stopper | Hiroshi Kikuchi, Akira Fujimori, Yutaka Takahashi, Johji Yahagi, Hiroyuki Uenishi +1 more | 2022-04-19 |