Issued Patents All Time
Showing 25 most recent of 249 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10532906 | Image processing apparatus | Masahiro Kawano, Takashi Matsuda, Naoki Saito | 2020-01-14 |
| 10093509 | Image processing apparatus | Masahiro Kawano, Takashi Matsuda, Naoki Saito | 2018-10-09 |
| 9342007 | Polyimide seamless belt for image forming apparatus | Sachiko Takeda, Shigeru Hashiura, Asae Kamata | 2016-05-17 |
| 9192024 | Dimming console | — | 2015-11-17 |
| 8820731 | Image processing apparatus | Masahiro Kawano, Takashi Matsuda, Naoki Saito | 2014-09-02 |
| 8433832 | Control equipment with communication apparatus | Wataru Nagaura, Kouichi Sato | 2013-04-30 |
| 8244129 | Monitoring apparatus and method for polarization scrambler and optical transmission apparatus | Shinichi Kaneko, Shinichiro Harasawa | 2012-08-14 |
| D665012 | Copier | Naoki Saito | 2012-08-07 |
| D664591 | Operating panel for a copier | Naoki Saito | 2012-07-31 |
| D658710 | Cash register | Tatsuo Mori, Yuji Hayashihara | 2012-05-01 |
| 8041231 | Supervisory controlling method and supervisory controlling system of optical repeater | — | 2011-10-18 |
| 7849236 | Control equipment with communication apparatus | Wataru Nagaura, Kouichi Sato | 2010-12-07 |
| 7676160 | Supervisory controlling method and supervisory controlling system of optical repeater | — | 2010-03-09 |
| 7580329 | Optical recording medium recorded with information in depth direction, and method and apparatus of reproduction therefrom | Junsaku Nakajima, Hitoshi Takeuchi, Masaru Nomura | 2009-08-25 |
| 7450844 | WDM optical transmission equipment with redundant configuration, and wavelength control method of light output in standby system | Yoshio Nabeyama | 2008-11-11 |
| D570400 | Cash register | — | 2008-06-03 |
| D564499 | Input/output terminal for computer | — | 2008-03-18 |
| 7284424 | Thermal air flow rate measuring apparatus and its flowmeter and internal combustion engine and thermal air flow rate measuring method using it | Atsushi Kanke, Masamichi Yamada, Shinya Igarashi, Hiroshi Yoneda | 2007-10-23 |
| 7283893 | Group robot system, and sensing robot and base station used therefor | Keita Hara, Masaki Hamamoto, Yoshiji Ohta | 2007-10-16 |
| D537864 | Cash register | — | 2007-03-06 |
| 7113460 | Optical disk having pits of different depths formed therein, optical disk reproducing apparatus for reproducing the optical disk, and method of tracking the optical disk | Junsaku Nakajima, Hitoshi Takeuchi, Masaru Nomura | 2006-09-26 |
| 7082351 | Group robot system, and sensing robot and base station used therefor | Keita Hara, Masaki Hamamoto, Yoshiji Ohta | 2006-07-25 |
| 7079313 | Optical amplifying apparatus which routes pumping light to a raman amplification medium and a rare-earth-doped optical amplification medium | Hiroshi Ogiwara | 2006-07-18 |
| 7050383 | Optical recording medium recorded with information in depth direction, and method and apparatus of reproduction therefrom | Junsaku Nakajima, Hitoshi Takeuchi, Masaru Nomura | 2006-05-23 |
| 7027385 | Optical disk, disk substrate, and drive | Katsusuke Shimazaki, Yuuji Yamazaki, Hikaru Mizutani, Tsuyoshi Maro, Hiroyoshi Takagi +1 more | 2006-04-11 |