Issued Patents All Time
Showing 1–25 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8422072 | Image forming system and a sheet processing apparatus thereof that communicates configuration information to an image forming apparatus thereof | Takuya Hayakawa, Noriaki Matsui | 2013-04-16 |
| 8180243 | Image forming system and maintenance execution program | Norifumi Miyake, Tomokazu Nakamura, Kiyoshi Watanabe, Takayuki Fujii, Hitoshi Kato | 2012-05-15 |
| 8059976 | Image forming apparatus with sheet feeding retry function | Noriaki Matsui, Toru Ono | 2011-11-15 |
| 8055179 | Image forming apparatus, method therefor, and program | Hidenori Sunada, Mitsuhiko Sato, Yuichiro Maeda, Kiyoharu Kakomura | 2011-11-08 |
| 7983584 | Image forming apparatus and control method therefor | Mitsuhiko Sato, Yuichiro Maeda, Kiyoharu Kakomura, Hidenori Sunada | 2011-07-19 |
| 7900918 | Sheet conveying system, as well as image forming apparatus and sheet conveying apparatus thereof | Toru Ono, Noriaki Matsui | 2011-03-08 |
| 7839542 | Image forming apparatus | Yoshihito Osari, Michio Kawase, Noriyoshi Chizawa, Masashi Oyumi, Shigeo Hata | 2010-11-23 |
| 7826761 | Image forming system and maintenance execution program | Norifumi Miyake, Tomokazu Nakamura, Kiyoshi Watanabe, Takayuki Fujii, Hitoshi Kato | 2010-11-02 |
| 7801452 | Image forming system, maintenance method applied thereto, and program for causing a computer to implement the maintenance method | Kiyoshi Watanabe, Tomokazu Nakamura, Hitoshi Kato, Takayuki Fujii, Norifumi Miyake | 2010-09-21 |
| 7792456 | Image forming apparatus having accurate internal temperature control | Yuichiro Maeda, Noriaki Matsui | 2010-09-07 |
| 7747181 | Image forming apparatus and detachable developer container with wireless communication therebetween | Yuichiro Maeda, Noriaki Matsui | 2010-06-29 |
| 7734201 | Image forming apparatus and control method therefor | Akihiko Sakai, Shinichi Takata, Yuichiro Maeda | 2010-06-08 |
| 7711281 | Image forming apparatus for executing adjustment processing and finishing processing | Shigemichi Hamano, Junichi Noguchi, Takashi Kanno, Takashi Soya, Shinichi Takata +2 more | 2010-05-04 |
| 7639958 | Image forming apparatus and control method therefor | Akihiko Sakai, Shinichi Takata, Yuichiro Maeda | 2009-12-29 |
| 7596339 | Image forming apparatus including an interchangeable engine and an interchangeable paper feeding and outputting system | Michio Kawase, Noriyoshi Chizawa, Masashi Oyumi, Shigeo Hata, Yoshihito Osari | 2009-09-29 |
| 7590361 | Image forming apparatus and control method therefor | Noriyoshi Chizawa, Yoshihito Osari, Michio Kawase, Masashi Oyumi, Shigeo Hata | 2009-09-15 |
| 7546045 | Image forming apparatus having image placement control and method of controlling same | Junichi Noguchi, Takashi Kanno, Takashi Soya, Shinichi Takata, Shigemichi Hamano +2 more | 2009-06-09 |
| 7471908 | Image forming apparatus that forms adjustment images having different densities and image forming method of controlling the image forming apparatus | Takashi Soya, Junichi Noguchi, Takashi Kanno, Shinichi Takata, Shigemichi Hamano +2 more | 2008-12-30 |
| 7426042 | Image forming system and maintenance execution program | Norifumi Miyake, Tomokazu Nakamura, Kiyoshi Watanabe, Takayuki Fujii, Hitoshi Kato | 2008-09-16 |
| 7248377 | Image forming apparatus that provides insert sheet in proper order, method of controlling the same, and storage medium therefor | Mitsuo Nimura, Shinichi Nakamura, Naoyuki Ohki, Norifumi Miyake, Takayuki Fujii +1 more | 2007-07-24 |
| 7175175 | Driving apparatus, sheet processing apparatus having driving apparatus, image forming apparatus having sheet processing apparatus and control system | Yuji Yamanaka, Kiyoshi Watanabe, Yuichi Yamamoto, Yoshiyuki Nakajima, Hiroyuki Sekine | 2007-02-13 |
| 7156391 | Driving apparatus, sheet processing apparatus having driving apparatus, image forming apparatus having sheet processing apparatus and control system | Yuji Yamanaka, Kiyoshi Watanabe, Yuichi Yamamoto, Yoshiyuki Nakajima, Hiroyuki Sekine | 2007-01-02 |
| 7137113 | Program operating apparatus and program write control apparatus and method | Naoto Watanabe, Masatoshi Yaginuma, Hitoshi Kato | 2006-11-14 |
| 7113846 | Sheet handling apparatus which inserts insert sheets between recording sheets having image formed thereon, method of controlling same, image forming apparatus and storage medium therefor | Tsuyoshi Moriyama, Shinichi Nakamura, Naoyuki Ohki, Mitsuo Nimura, Norifumi Miyake +1 more | 2006-09-26 |
| 7073706 | Punching device, sheet processor having the punching device, and image forming apparatus having the punching device | Masatoshi Yaginuma, Shigeru Sugita, Yuji Morishige, Yasuo Fukazu, Mitsushige Murata | 2006-07-11 |