Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9423867 | Power supply control for an image forming apparatus | — | 2016-08-23 |
| 8610315 | Circuit and heating apparatus that completely cuts power to a supply circuit due to blowout of a fuse on a single supply line | — | 2013-12-17 |
| 7886170 | Power management of image forming apparatus and control method therefor | Shunichi Komatsu, Tomohiro Tamaoki, Kenji Hiromatsu, Izuru Horiuchi, Keizo Isemura | 2011-02-08 |
| 7755779 | Image forming apparatus having energy-saving mode, control method therefor, network system including the image forming apparatus, and control method therefor | Shigeo Miura, Kazuki Miyamoto, Takeharu Uchizono, Tomoyuki Takeda, Shinichi Takata | 2010-07-13 |
| 7684716 | Image forming apparatus with magnetic flux detection | — | 2010-03-23 |
| 7346717 | Control board, image forming apparatus having the same, control board management method, computer program, and computer-readable storage medium | Keizo Isemura, Tomohiro Tamaoki, Kenji Hiromatsu, Shunichi Komatsu, Izuru Horiuchi | 2008-03-18 |
| 7283262 | Image forming apparatus and power control method | Tomoyuki Takeda, Kazuki Miyamoto, Shigeo Miura, Takeharu Uchizono, Shinichi Takata | 2007-10-16 |
| 6895196 | Image forming apparatus having reduced power consumption mode and control method therefor | Takeharu Uchizono, Kazuki Miyamoto, Shigeo Miura, Tomoyuki Takeda, Shinichi Takata | 2005-05-17 |
| 5991466 | Image retrieving apparatus | Yoshinobu Aiba, Hideto Kohtani | 1999-11-23 |
| 5982503 | Image forming apparatus with control coordinating pressure roller and power activation | Kazuki Miyamoto, Naoyuki Ohki, Masaki Nakano, Yasuo Fukazu, Atsushi Chaki +2 more | 1999-11-09 |
| 5842079 | Film type fixing device | Kazuki Miyamoto, Naoyuki Ohki, Masaki Nakano, Yasuo Fukazu, Atsushi Chaki +2 more | 1998-11-24 |
| 5701402 | Image forming apparatus with detachable process unit | Kazuki Miyamoto, Naoyuki Ohki, Masaki Nakano, Yasuo Fukazu, Atsushi Chaki +2 more | 1997-12-23 |
| 5691874 | Power switch control apparatus of equipment | Kazuki Miyamoto, Naoyuki Ohki, Teruo Mitsui, Atsushi Chaki | 1997-11-25 |
| 5659227 | Fluorescent lamp controller and original-document exposing apparatus a having the fluorescent lamp contoller | Kazuki Miyamoto, Naoyuki Ohki, Shinichi Takata | 1997-08-19 |
| 5656187 | Image fixing apparatus with power supply control based in part on heating resistor temperature | Kazuki Miyamoto, Koki Kuroda, Naoyuki Ohki, Masaki Nakano, Yasuo Fukazu +2 more | 1997-08-12 |
| 5640231 | Image forming apparatus and temperature control device for fixing unit for use therewith | Teruo Mitsui, Kazuki Miyamoto, Naoyuki Ohki, Masao Watanabe, Atsushi Chaki | 1997-06-17 |
| 5572499 | Image processing apparatus for storing image data in storage medium and/or for reproducing image stored in storage medium | Hideto Kohtani, Yoshinobu Aiba | 1996-11-05 |
| 5100123 | Cassette loading device for image forming apparatus | Kazuo Kagiura, Tatsuya Shiratori, Saijiro Endo, Masashi Ohashi | 1992-03-31 |
| 4937624 | Device for storing developing units | Hideto Kohtani, Tadashi Suzuki, Naoyuki Ohki, Isamu Sato | 1990-06-26 |
| 4937626 | Image forming apparatus | Hideto Kohtani, Tadashi Suzuki, Naoyuki Ohki, Isamu Sato, Masahiro Tomosada | 1990-06-26 |