Issued Patents All Time
Showing 25 most recent of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11400736 | Image forming apparatus | Toshinori Muraoka, Satoru Nakamura | 2022-08-02 |
| 10814652 | Inkjet recording apparatus | Toshinori Muraoka, Satoru Nakamura | 2020-10-27 |
| 10800191 | Image forming apparatus | Satoru Nakamura, Toshinori Muraoka | 2020-10-13 |
| 10800192 | Image forming apparatus | Toshinori Muraoka, Satoru Nakamura | 2020-10-13 |
| 9448508 | Development device and image forming apparatus including the same | Lin Lu | 2016-09-20 |
| 9235185 | Image forming apparatus including a shield case in which a circuit board mounted with an electric circuit is contained | Tsuyoshi Koyanagi | 2016-01-12 |
| 9152087 | Toner transportation device and image forming apparatus equipped with the same | Tatsuhiko Yoshii, Koji Murata | 2015-10-06 |
| 9046812 | Development device and image forming apparatus including the same | Takeshi Fujimura | 2015-06-02 |
| 8938189 | Toner conveying device and image forming apparatus including the same | Koji Murata, Tatsuhiko Yoshii | 2015-01-20 |
| 8768220 | Image forming apparatus having rotatable member drive mechanism in toner case | Tatsuhiko Yoshii, Koji Murata, Naoki Mizutani, Takeshi Fujimura | 2014-07-01 |
| 8744424 | Portable terminal, methods, programs and storage media for program startup management | Dai Kamiya, Kazuhiro Yamada, Takashi Kondo, Yutaka Sumi | 2014-06-03 |
| 8725011 | Toner transportation device, image forming apparatus, and method of detecting the amount of toner remaining | Tatsuhiko Yoshii, Koji Murata, Naoki Mizutani, Takeshi Fujimura | 2014-05-13 |
| 8676073 | Toner transportation device, toner case, image forming apparatus, and method of controlling toner transportation device | Koji Murata, Tatsuhiko Yoshii, Naoki Mizutani, Takeshi Fujimura | 2014-03-18 |
| 8611770 | Image forming apparatus | Naoki Mizutani, Kazuya Yamashita, Kohshiroh Tomimori | 2013-12-17 |
| 8418253 | Application data usage management system for an electronic device | Dai Kamiya, Kazuhiro Yamada, Takashi Kondo, Yutaka Sumi | 2013-04-09 |
| 8355644 | Toner-remaining-amount detection sensor and toner storage container provided therewith | Tatsuhiko Yoshii | 2013-01-15 |
| 8200123 | Image forming apparatus and image forming unit | Mitsuhiro Goda | 2012-06-12 |
| 7899973 | Information processing device and program | Naoki Naruse, Yuichi Ichikawa, Tatsuro Oi, Nobuyuki Watanabe, Yasunori Hattori +9 more | 2011-03-01 |
| 7802726 | Mobile terminal device and data acquistion method using the same | Tomohiro Ando, Hiroshi Kawabata, Satoshi Washio | 2010-09-28 |
| 7725903 | Method for providing event to application, and electronic device using this method | Dai Kamiya, Kazuhiro Yamada, Takashi Kondo, Yutaka Sumi | 2010-05-25 |
| 7647075 | Terminal device and program | Masayuki Tsuda, Mao Asai, Nobuyuki Watanabe, Tatsuro Oi, Yasunori Hattori +9 more | 2010-01-12 |
| 7623359 | Assembly having a structure for clamping the harnesses and image-forming machine | Kotaro Kawasaki, Toshio Hori, Shinji Ito, Kiyonori Yamamoto | 2009-11-24 |
| 7590411 | Communication terminal operational with multiple applications | Kazuhiro Yamada, Dai Kamiya, Satoshi Washio, Masayuki Tsuda, Atsuki Tomioka +7 more | 2009-09-15 |
| 7558963 | Communication device and program | Naoki Naruse, Yuichi Ichikawa, Tatsuro Oi, Nobuyuki Watanabe, Yasunori Hattori +9 more | 2009-07-07 |
| 7421577 | Communication device, control method of communication device, program and communication method | Yuichi Ichikawa, Naoki Naruse, Tatsuro Oi, Nobuyuki Watanabe, Yasunori Hattori +9 more | 2008-09-02 |