Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7860419 | Roller temperature control method of image forming apparatus and image forming apparatus | Yoshinobu Tateishi, Atsushi Ide, Koji Aoki, Hiroaki Hori, Toyoaki Nanba | 2010-12-28 |
| 7773929 | Fusing device with supplemental heating member and image forming apparatus | Kenji Kitami | 2010-08-10 |
| 7706707 | Fixing apparatus | Yasunori Minakuchi, Yoshinobu Tateishi, Michihiro Yamashita | 2010-04-27 |
| 7630675 | Fuser unit with cleaning mechanism and image forming apparatus having the same | Yoshinobu Tateishi, Yasunori Minakuchi, Toyoaki Nanba, Yoshiyuki Nagai, Hiroshi Nakatani | 2009-12-08 |
| 7609985 | Fixing apparatus having determinatiion of cleaning member smearing and image forming apparatus | Yoshinobu Tateishi, Toyoaki Nanba, Tadasu Taniguchi | 2009-10-27 |
| 7570896 | Fixing apparatus and image forming apparatus including the same | Atsushi Ide, Kohji Aoki, Yasuhiro Takai | 2009-08-04 |
| 7548717 | Fixing apparatus | Yoshinobu Tateishi, Hiroaki Hori, Yoshiyuki Nagai | 2009-06-16 |
| 7409183 | Releasing agent applying mechanism, fixing device, and printing apparatus | Yoshinobu Tateishi, Yasunori Minakuchi, Masaru Tsuji, Atsushi Ide, Osamu Fujimoto +2 more | 2008-08-05 |
| 7352986 | Fixing device and image forming apparatus having the same | Yasunori Minakuchi, Yoshinobu Tateishi, Hiroaki Hori, Atsushi Ide | 2008-04-01 |
| 7251436 | Image forming device with movable processing unit | Yasunori Minakuchi, Atsushi Ide, Yoshinobu Tateishi, Kazuhiro Matsuyama, Koichi Yamauchi +3 more | 2007-07-31 |
| 7197263 | Developer storage device and image forming apparatus | Hideaki Kadowaki, Toshio Yamanaka | 2007-03-27 |
| 7162195 | Image forming apparatus | Kazuhiro Matsuyama, Atsushi Ide, Yoshinobu Tateishi, Yasunori Minakuchi, Shinichi Takeda | 2007-01-09 |
| 7106998 | Fixing apparatus with guiding member for guiding releaser | Yoshinobu Tateishi, Masaru Tsuji, Kazuhiro Matsuyama | 2006-09-12 |
| 7085504 | Image forming apparatus | Kazuhiro Matsuyama, Yoshinobu Tateishi, Masashi Hirai, Toshio Yamanaka, Mitsuyoshi Terada +2 more | 2006-08-01 |
| 6882823 | Image forming system | Kazuhiro Matsuyama, Atsushi Ide, Yasunori Minakuchi, Yoshinobu Tateishi, Osamu Fujimoto | 2005-04-19 |
| 6775486 | Image forming apparatus | Kazuhiro Matsuyama, Yoshinobu Tateishi, Masashi Hirai, Toshio Yamanaka, Mitsuyoshi Terada +2 more | 2004-08-10 |
| 6768887 | Functional unit support mechanism and image forming apparatus provided with the support mechanism | Yoshinobu Tateishi, Yasunori Minakuchi, Kazuhiro Matsuyama, Atsushi Ide, Toshio Yamanaka | 2004-07-27 |
| 6463249 | Offset preventing liquid supplying device for a toner image fixing device, and image forming device provided with the same offset preventing liquid supplying device | — | 2002-10-08 |
| 5833228 | Vacuum sheet feeding apparatus including cylinder and upstanding nozzles | Jinichi Nagata, Toshiro Kurishita | 1998-11-10 |
| 5497984 | Sheet post-processing apparatus | Susumu Murakami, Naoya Okamura, Tomonori Ohata, Kazuya Hamaguchi, Koji Katamoto | 1996-03-12 |
| 5478061 | Sheet post-processing apparatus | Susumu Murakami, Koji Katamoto, Naoya Okamura, Tomonori Ohata, Kazuya Hamaguchi | 1995-12-26 |