Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8041285 | Moving member holding mechanism, paper feeding device, and image forming apparatus | Susumu Hashimoto, Toshiki Ohgita, Masayuki Nagatani | 2011-10-18 |
| 8029129 | Cover support mechanism and image forming apparatus incorporating the same | Susumu Hashimoto, Jinichi Nagata, Yasunobu Ohkawa | 2011-10-04 |
| 7780162 | Paper supply apparatus | Toshihiko Seike, Masatsugu Ohishi, Kengo Matsuyama | 2010-08-24 |
| 7762539 | Sheet post-processing apparatus and image formation apparatus | Jinichi Nagata, Hideo Yoshikawa, Sei Takahashi, Mamoru Akiyama, Tomohisa Shimizu +1 more | 2010-07-27 |
| 7735402 | Punching apparatus | Masaru Tsuji, Jinichi Nagata, Hideo Yoshikawa, Kouzou Yamaguchi, Masayuki Nagatani | 2010-06-15 |
| 7686296 | Sheet stacking device and image forming apparatus including the same | Masatsugu Hatanaka, Motokazu Nakao, Yoshinori Shiraishi, Hideshi Izumi, Toyokazu Mori +1 more | 2010-03-30 |
| 7677561 | Transport roller, transport mechanism, and image forming apparatus | Yoshitaka Matsumoto, Masaru Tsuji | 2010-03-16 |
| 7510177 | Sheet post-processing apparatus and image formation apparatus | Jinichi Nagata, Hideo Yoshikawa, Sei Takahashi, Mamoru Akiyama, Tomohisa Shimizu +1 more | 2009-03-31 |
| 7484726 | Sheet feeding device | Susumu Hashimoto, Toshiki Ohgita, Jinichi Nagata, Yoshitaka Matsumoto, Hideo Yoshikawa +1 more | 2009-02-03 |
| 6796736 | Image forming device having front and side covers | Yoshinori Shiraishi, Yoshinori Hayashi, Yasushi Matsutomo, Minoru Tomiyori | 2004-09-28 |
| 6125251 | Image forming device having internal access capability | Yoshinori Shiraishi, Yoshinori Hayashi, Yasushi Matsutomo, Minoru Tomiyori | 2000-09-26 |
| 5408301 | Electrophotographic apparatus having two fixing sections and control means for controlling temperature adjustments selectively to the fixing sections | Masato Tokishige, Kiyoshi Inamoto, Atsushi Kurimoto, Nobuyuki Ueda, Tokiyuki Okano +9 more | 1995-04-18 |
| 5325165 | Electrophotographic printing machine providing both monochrome and color images | Toshiki Ohgita, Hideo Matsuda, Takashi Kubo, Yoshiaki Masuda, Kazunori Iwasa +3 more | 1994-06-28 |
| 5250997 | Fine particle recovery device for recovering particles, such as toner, from a plurality of locations | Takashi Kubo, Yasutoshi Kawai, Koichi Moriyama | 1993-10-05 |
| 5245387 | Electrophotographic apparatus with reduced contamination from toner scattering | Takashi Kubo, Koichi Moriyama, Yoshiaki Masuda, Yasutaka Maeda, Hiroshi Kawamoto | 1993-09-14 |
| 5177527 | Image forming apparatus | — | 1993-01-05 |