Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10516176 | Power generation system | Akinori Yukimasa | 2019-12-24 |
| 10026974 | Power generation system and method of operating the same | Junji Morita, Shigeki Yasuda, Akinori Yukimasa, Atsutaka Inoue | 2018-07-17 |
| 9791154 | Power generation system and method of operating power generation system | Akinori Yukimasa, Kiyoshi Taguchi, Shigeru Iiyama | 2017-10-17 |
| 9685672 | Hydrogen generation apparatus, fuel cell system including the same, method of operating hydrogen generation apparatus and method of operating fuel cell system | Shigeru Iiyama, Kiyoshi Taguchi, Tomonori Aso, Akinori Yukimasa | 2017-06-20 |
| 9640820 | Power generation system and method of operating the same | Junji Morita, Shigeki Yasuda, Akinori Yukimasa, Atsutaka Inoue | 2017-05-02 |
| 9620794 | Fuel cell system and method of operating the same | Junji Morita, Akinori Yukimasa, Hidetoshi Wakamatsu, Atsutaka Inoue | 2017-04-11 |
| 9478813 | Power generation system and method of operating the same | Akinori Yukimasa, Junji Morita, Shigeki Yasuda, Atsutaka Inoue | 2016-10-25 |
| 9470428 | Power generation system | Akinori Yukimasa, Shigeki Yasuda, Junji Morita, Atsutaka Inoue | 2016-10-18 |
| 9431668 | Power generation system and operation method thereof | Keisuke Shiosaki, Junji Morita, Akinori Yukimasa, Hidetoshi Wakamatsu, Atsutaka Inoue | 2016-08-30 |
| 9385384 | Power generation system and method of operating the same | Junji Morita, Akinori Yukimasa, Hidetoshi Wakamatsu, Atsutaka Inoue | 2016-07-05 |
| 8980488 | Fuel cell system | Kiyoshi Taguchi | 2015-03-17 |
| 8758950 | Fuel cell system | Kiyoshi Taguchi | 2014-06-24 |
| 8507136 | Fuel cell system | Kiyoshi Taguchi | 2013-08-13 |
| 7318323 | Ice-making device | Tadashi Adachi, Mitoko Ishita, Toyoshi Kamisako | 2008-01-15 |
| 7152424 | Ice tray and ice making machine, refrigerator both using the ice tray | Masatoshi Shoukyuu, Akinori Tsujimoto, Ichiro Onishi, Tadashi Adachi, Mitoko Ishita | 2006-12-26 |
| 6935124 | Clear ice making apparatus, clear ice making method and refrigerator | Yasuhito Takahashi, Katutosi Tusima, Takumi Kida, Yuko Ishii, Kazuyuki Hamada | 2005-08-30 |