Issued Patents All Time
Showing 26–50 of 108 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5402222 | Color image forming apparatus | Satoshi Haneda, Shizuo Morita | 1995-03-28 |
| 5398097 | Image forming apparatus with driving mechanism for photoreceptor | Hisao Satoh, Satoshi Haneda, Tadayoshi Ikeda, Shizuo Morita | 1995-03-14 |
| 5381215 | Image forming apparatus having charger to charge image carrier with magnetic brush | Satoshi Haneda, Kunio Shigeta, Sachie Hosokoezawa, Shizuo Morita, Hiroyuki Nomori | 1995-01-10 |
| 5380610 | Image forming apparatus | Satoshi Haneda, Tadashi Miwa | 1995-01-10 |
| 5381221 | Dot image forming apparatus having controlled dot adhesion | Yoshimi Mizoguchi, Hiroshi Ishii, Kiyoshi Kimura, Makoto Takeda | 1995-01-10 |
| 5367365 | Image forming apparatus with charger of image carrier using magnetic brush | Satoshi Haneda, Kunio Shigeta, Sachie Hosokoezawa, Shizuo Morita, Hiroyuki Nomori | 1994-11-22 |
| 5357323 | Magnetic brush charging device | Satoshi Haneda, Kunio Shigeta, Sachie Hosokoezawa, Shizuo Morita, Hiroyuki Nomori | 1994-10-18 |
| 5357317 | Electrostatic recording apparatus using variable bias developing voltage | Shizuo Morita, Shizuo Kayano, Kunihisa Yoshino | 1994-10-18 |
| 5357318 | Color image forming apparatus with interchangeable charging and transferring devices | Satoshi Haneda, Shizuo Morita | 1994-10-18 |
| 5347351 | Image forming apparatus for copying one and two-sided documents | Shizuo Morita, Satoshi Haneda | 1994-09-13 |
| 5341194 | Belt type image forming unit | Satoshi Haneda, Shizuo Morita, Shunji Matsuo | 1994-08-23 |
| 5333038 | Image forming apparatus for controlling a size or a color tone of a toner image | Yoshimi Mizoguchi, Hiroshi Ishii, Kiyoshi Kimura, Makoto Takeda | 1994-07-26 |
| 5331389 | Image forming apparatus with sheet discharging device | Shizuo Morita, Satoshi Haneda, Hisao Satoh, Tadayoshi Ikeda | 1994-07-19 |
| 5327208 | Color image forming apparatus with a multicolor detachable process unit | Shunji Matsuo, Shizuo Morita, Satoshi Haneda, Seiko Naganuma, Masahiko Itaya +1 more | 1994-07-05 |
| 5325637 | Developing apparatus with an improved sleeve | Kazuo Yasuda, Hiroyuki Tokimatsu, Meizo Shirose, Yoshiaki Kobayahi | 1994-07-05 |
| 5319429 | Color image forming apparatus using fixing apparatus for glossy images | Shizuo Morita, Satoshi Haneda, Hisao Satoh, Tadayoshi Ikeda | 1994-06-07 |
| 5309202 | Image forming apparatus | Satoshi Haneda, Hisao Satoh, Tadayoshi Ikeda, Shizuo Morita | 1994-05-03 |
| 5298946 | Color image forming apparatus with removable cartridge and exposure through sheet path | Satoshi Haneda, Shizuo Morita, Hideo Satoh | 1994-03-29 |
| 5298960 | Toner adhesion amount detecting apparatus for an image forming apparatus | Shizuo Morita, Shizuo Kayano | 1994-03-29 |
| 5287161 | Color image forming apparatus with a multicolor detachable process unit | Shunji Matsuo, Shizuo Morita, Satoshi Haneda, Seiko Naganuma, Masahiko Itaya +1 more | 1994-02-15 |
| 5262631 | Color image reading apparatus | Hiroyuki Yamamoto, Yoshiyuki Ichihara, Satoshi Haneda, Shisuo Morita | 1993-11-16 |
| 5262824 | Image formimg apparatus with automatic process cartridge displacement for maintenance | Shizuo Morita, Satoshi Haneda, Hisao Satoh, Tadayoshi Ikeda | 1993-11-16 |
| 5260753 | Color image forming method | Satoshi Haneda, Masato Ueda, Tadashi Miwa | 1993-11-09 |
| 5258816 | Cleaning device for a color image forming apparatus | Satoshi Haneda, Shizuo Morita, Shunji Matsuo | 1993-11-02 |
| 5257037 | Compact image forming apparatus with color position adjustment | Satoshi Haneda, Hisao Satoh, Tadayashi Ikeda, Shizuo Morita | 1993-10-26 |