Issued Patents All Time
Showing 25 most recent of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10938042 | Fuel cell system | Akinori Yukimasa, Yoshito Usuki | 2021-03-02 |
| 10811704 | Fuel cell system with valve control for discharging anode off gas, and method of operating the same | Akinori Yukimasa, Junji Morita, TAKEHIKO ISE, Yoshito Usuki | 2020-10-20 |
| 10693166 | Fuel cell system | TAKEHIKO ISE, Akinori Yukimasa, Junji Morita, Yoshito Usuki | 2020-06-23 |
| 10665878 | Fuel cell system | Junji Morita, Akinori Yukimasa, TAKEHIKO ISE, Yoshito Usuki | 2020-05-26 |
| 10305126 | Fuel cell system | Akinori Yukimasa | 2019-05-28 |
| 10144639 | Method for operating hydrogen generator, hydrogen generator, and fuel cell system | Akinori Yukimasa | 2018-12-04 |
| 9966620 | Hydrogen generator and fuel cell system | Akinori Yukimasa | 2018-05-08 |
| 8213988 | Method and apparatus for managing data using a SIM card | Takayasu Kon, Yoichiro Sako, Yasunori Kamada | 2012-07-03 |
| 8011588 | Electronic wallet device and method of using electronic value | Takayasu Kon, Yasunori Kamada, Takashi Fukushima, Yoichiro Sako, Masamichi Asukai +3 more | 2011-09-06 |
| 7980458 | Electronic wallet device and communication method | Takayasu Kon, Yasunori Kamada, Takashi Fukushima, Yoichiro Sako, Masamichi Asukai +3 more | 2011-07-19 |
| 7936877 | Data transfer system, data transfer device, data recording device and data transfer method | Eiichiro Morinaga, Takayasu Kon, Yasunori Kamada | 2011-05-03 |
| 7437770 | Data transfer system, data transfer apparatus, data recording apparatus, data transfer method | Takafumi Hosoi, Hiromi Matsuda, Masao Tanaka | 2008-10-14 |
| 7392272 | Calculation device and calculation method | Hiromi Matsuda, Eiichiro Morinaga, Masao Tanaka | 2008-06-24 |
| 7382699 | Recording device, playback device, and contents transmission method | Tadao Yoshida | 2008-06-03 |
| 7379103 | Integrated fading and mixing for a picture processing apparatus | Hiromi Matsuda, Eichiro Morinaga | 2008-05-27 |
| 7350238 | Data transfer system, data transfer apparatus, data-recording apparatus, data management method and identifier generation method | Takafumi Hosoi, Hiromi Matsuda, Masao Tanaka | 2008-03-25 |
| 7299499 | Data transfer system, data transfer apparatus, data recording apparatus, data transfer method, and recording medium | Tadao Yoshida | 2007-11-20 |
| 7228568 | Data recording apparatus, data recording method, and data transfer system | Takafumi Hosoi, Hiromi Matsuda, Masao Tanaka | 2007-06-05 |
| 7191346 | Data transfer system, data transfer apparatus, data recording apparatus, edit controlling method and data processing method | Takafumi Hosoi, Hiromi Matsuda, Masao Tanaka | 2007-03-13 |
| 7164767 | Data transfer system, data transfer apparatus, data recording apparatus, and data transfer method | Eiichiro Morinaga, Takayasu Kon, Yasunori Kamada | 2007-01-16 |
| 6959366 | Device control method, data transfer apparatus and recording medium | Takafumi Hosoi, Eiichiro Morinaga, Masao Tanaka | 2005-10-25 |
| 6798455 | Image pickup apparatus having a common circuit portion for autofocusing and outline emphazising circuits | — | 2004-09-28 |
| 6754272 | Picture signal processing method and apparatus, picture signal recording method and apparatus and recording medium | Makoto Yamada, Eiichiro Morinaga | 2004-06-22 |
| 6700609 | Clamping device and clamping method | — | 2004-03-02 |
| 6388675 | Image processing apparatus and image processing method | Yasunori Kamada, Eiichiro Morinaga, Takayasu Kon | 2002-05-14 |