Issued Patents All Time
Showing 151–175 of 301 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7391334 | Connection checking system, printer device, method of checking connected state, connection checking program, and recording medium storing connection checking program | Kouji Miyake, Hideyuki Hiro, Kenji Tanaka | 2008-06-24 |
| 7379694 | Belt transfer apparatus and image forming device | Toshiki Takiguchi, Yoko Sawa, Hirokazu Yamauchi, Yoshiaki Masuda, Yoshie Iwakura | 2008-05-27 |
| 7366447 | Image forming apparatus having non-contact charging roller | Takashi Mukai, Syohji Tomita, Hiroshi Onda, Atsuyuki Katoh, Yoshinobu Okumura | 2008-04-29 |
| 7346285 | Image forming apparatus, content measurement method, and method of controlling rotation of rotating member in image forming apparatus | Hitoshi Nagahama, Kazuya Koyama | 2008-03-18 |
| 7346290 | Cleaning apparatus for a rotatable member | Yoichi Takesawa | 2008-03-18 |
| 7331662 | Ink cartridge and image forming apparatus | Masaki Matsushita, Hirokazu Nakamura, Naozumi Ueno, Hisashi Yoshimura, Takashi Goto | 2008-02-19 |
| 7333749 | Desktop color image forming apparatus and method of making the same | Yuusuke Noguchi, Hiromichi Ema, Yutaka Fukuchi, Kazuosa Kuma, Kazuki Suzuki +5 more | 2008-02-19 |
| 7322881 | Exhaust device | — | 2008-01-29 |
| 7321744 | Developer container, developer supplying device, and image forming apparatus | Hiroshi Hosokawa, Kiyonori Tsuda, Satoshi Narumi, Ryuta Takeichi, Yuji Arai +7 more | 2008-01-22 |
| 7314260 | Ink jet printer, ink jet printing method, ink jet print program, and medium recording that program | Kazuhiro Mizude | 2008-01-01 |
| 7313344 | Image forming apparatus with detachable power-requiring unit and unit positioning member | Kazuosa Kuma, Yuusuke Noguchi, Makoto Kikura, Yutaka Fukuchi, Kazuki Suzuki | 2007-12-25 |
| 7263309 | Desktop color image forming apparatus and method of making the same | Yuusuke Noguchi, Hiromichi Ema, Yutaka Fukuchi, Kazuosa Kuma, Kazuki Suzuki +5 more | 2007-08-28 |
| 7245847 | Cleaning apparatus for a rotatable brush | Yoichi Takesawa | 2007-07-17 |
| 7236717 | Rotatable roller, image forming apparatus employing same, and image forming apparatus cartridge employing same | Kohji Shinkawa | 2007-06-26 |
| 7226152 | Image forming apparatus | Masaki Matsushita, Hirokazu Nakamura, Naozumi Ueno, Hisashi Yoshimura, Takashi Gotoh | 2007-06-05 |
| 7223775 | Stabilized ascorbic acid derivatives | Norihito Nishimura, Makoto Saito | 2007-05-29 |
| 7221466 | Image processing device, image processing method and image forming apparatus | Hiromi Okubo, Shogo Oneda | 2007-05-22 |
| 7215907 | Method and apparatus for image forming capable of effectively eliminating color displacements | Yutaka Fukuchi, Kazuosa Kuma, Makoto Kikura, Yuusuke Noguchi, Kazuki Suzuki +3 more | 2007-05-08 |
| 7184684 | Image forming apparatus, process cartridge, and waste toner recovery device | Eisaku Murakami, Hideo Yoshizawa, Hiroyuki Nagashima, Yoshiyuki Kimura, Hideki Zemba +2 more | 2007-02-27 |
| 7181363 | Three dimensional tangible interface for interacting with spatial-temporal data using a laser scanner | Carlo Filippo Ratti, Benjamin Piper | 2007-02-20 |
| 7181362 | Three dimensional tangible interface for interacting with spatial-temporal data using infrared light sources and infrared detectors | Carlo Filippo Ratti, Benjamin Piper, Yao-Hua Wang, Assaf Biderman | 2007-02-20 |
| 7181152 | Image forming apparatus for reliably holding attachable units | Kazuosa Kuma, Yuusuke Noguchi, Makoto Kikura, Yutaka Fukuchi, Kazuki Suzuki | 2007-02-20 |
| 7174121 | Apparatus for image forming and image developing with an improvement of toner container holding | Kazuosa Kuma, Yuusuke Noguchi, Makoto Kikura, Yutaka Fukuchi, Kazuki Suzuki | 2007-02-06 |
| 7167665 | Foreign material removing system, method of removing foreign material, printing apparatus and printing method | Syohji Tomita, Atsuyuki Katoh, Hiroshi Onda, Takashi Mukai | 2007-01-23 |
| 7164874 | Image forming apparatus with detachable power-requiring unit | Kazuosa Kuma, Yuusuke Noguchi, Makoto Kikura, Yutaka Fukuchi, Kazuki Suzuki | 2007-01-16 |