Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11196394 | Power amplifier module | Shigeki Koya, Yasunari Umemoto, Isao Obu, Takayuki Tsutsui | 2021-12-07 |
| 11190151 | Power amplifier | Masao Kondo | 2021-11-30 |
| 11155426 | Image forming apparatus | — | 2021-10-26 |
| 10969725 | Image forming system, sheet processing device, and control method of sheet processing device | — | 2021-04-06 |
| 10890871 | Sheet housing device with pivot rotation mechanism for user access | — | 2021-01-12 |