Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11204577 | Image forming apparatus and control method thereof | Masato Ogasawara | 2021-12-21 |
| 10514641 | Image forming apparatus and control method of image forming apparatus | — | 2019-12-24 |
| 10114592 | Image forming system and image forming apparatus | Takeshi Watanabe, Yukio Futamata | 2018-10-30 |
| 5722005 | Image forming apparatus with control of charging, exposure and development according to image density steps | — | 1998-02-24 |
| 5657114 | Image forming apparatus with cleaning capacity changeable in accordance with image density | Natsuki Tachibana | 1997-08-12 |
| 5077684 | System for accurately informing each of adapters of its packaged location | — | 1991-12-31 |
| 4852625 | Tire for two-wheeled vehicle in which individual cord belts contain both adhesive and reinforcing cords | Satoshi Mashimo, Masayuki Tanaka, Shinji Kuramoto | 1989-08-01 |