Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7233767 | Heating apparatus, sheet feeding apparatus and image forming apparatus | Takeshi Suga, Jun Agata | 2007-06-19 |
| 6952556 | Heating apparatus, sheet feeding apparatus and image forming apparatus | Takeshi Suga, Jun Agata | 2005-10-04 |
| 6526237 | Image forming apparatus | — | 2003-02-25 |
| 6032941 | Sheet conveying apparatus with internal control | — | 2000-03-07 |
| 6014536 | Toner supply mechanism having locking means for locking a shutter member and a toner supply container having projections for releasable locking a hopper shutter member | Yutaka Ban, Kyota Miyazaki, Ken Wakatsuki | 2000-01-11 |
| 5917616 | Image processing apparatus and control method thereof | Fusang Chou, Izuru Horiuchi, Koji Okabe | 1999-06-29 |
| 5913094 | Developing device having magnetic seals at end portions of a developer carrying member and a rotating regulating member | — | 1999-06-15 |
| 5842962 | Cylindrical body for an image forming apparatus | Yusuke Yamada, Shigemori Tanaka, Suguru Onuma | 1998-12-01 |
| 5608512 | Fixing device having a pivotally movable separating member | — | 1997-03-04 |
| 5512993 | Image heating device capable of controlling activation of plural heaters | Yoshikuni Toyama, Hisaaki Senba, Hisatsugu Tahara, Hiroshi Matsumoto, Keisuke Hasegawa | 1996-04-30 |
| 5100123 | Cassette loading device for image forming apparatus | Kazuo Kagiura, Tatsuya Shiratori, Takahiro Ushiro, Masashi Ohashi | 1992-03-31 |
| 4300285 | Safety razor with blade cleaning means | — | 1981-11-17 |