Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12393159 | Image forming apparatus having separation gear train, fixing gear train and adjusting gear train operated by a common motor | Shoichiro Nishimura | 2025-08-19 |
| 12147186 | Image forming apparatus having development cartridge movable by cam | Yusuke Ikegami, Hiroshi Nakano, Shoichiro Nishimura | 2024-11-19 |
| 11886136 | Image forming apparatus including regulating portion configured to contact sheet that is conveyed on conveyance surface of belt | — | 2024-01-30 |
| 11274003 | Image forming apparatus that controls the speed difference between a transfer belt and a conveying unit or a fixing unit | Junichi Hashimoto, Masafumi Inoue, Shuhei Hatano | 2022-03-15 |
| 4674769 | Steering system with tiltable steering column | Toshihiro Nishio | 1987-06-23 |
| 4653342 | Shift lever mechanism for a transmission in a vehicle | Toshihiro Nishio | 1987-03-31 |
| 4359033 | Exhaust gas recycling in diesel engines | Tadashi Furuya | 1982-11-16 |