Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11276872 | Fuel cell stack | Masaharu Suzuki, Tadashi Nishiyama | 2022-03-15 |
| 10930964 | Fuel cell stack | Hideharu Naito | 2021-02-23 |
| 10923755 | Mount structure for fuel cell stack | Hideharu Naito, Hidetada Kojima, Choichi Ishikawa, Ryoichi Yoshitomi | 2021-02-16 |
| 10856461 | Work system | Hirotaka Hirayama | 2020-12-01 |
| 10720660 | Fuel cell stack | Motohiro TAKAHASHI, Daisuke Okonogi | 2020-07-21 |
| 10693172 | Manufacturing method of fuel cell stack | Kosuke Takagi, Yoshihito Kimura | 2020-06-23 |
| 10283803 | Fuel cell stack | Masaharu Suzuki, Tadashi Nishiyama | 2019-05-07 |
| 10074868 | Fuel cell stack | Tadashi Nishiyama | 2018-09-11 |
| 10033062 | Fuel cell stack and mount structure therefor | Hideharu Naito, Hidetada Kojima, Choichi Ishikawa, Ryoichi Yoshitomi | 2018-07-24 |
| 10026986 | Fuel cell stack | Tadashi Nishiyama, Kosuke Takagi | 2018-07-17 |
| 9905878 | Fuel cell stack and fuel cell vehicle | Tadashi Nishiyama, Masaharu Suzuki | 2018-02-27 |
| 9502732 | Fuel cell comprising a knock pin | Tadashi Nishiyama | 2016-11-22 |
| 9406104 | Image processing system, method of operating image processing system, host apparatus, program, and method of making program | Takashi Sawada, Yukihiro Ukai, Motoyasu Tanaka, Eizi Kawai, Kenichi Mae | 2016-08-02 |
| 9362585 | Fuel cell stack | Tadashi Nishiyama, Kimiharu Mizusaki | 2016-06-07 |
| 9236628 | Fuel cell system | Hideharu Naito, Nariyuki Yoshinaga, Hidetada Kojima | 2016-01-12 |
| 8515210 | Image processing method and image processing device | Hiromu Hasegawa | 2013-08-20 |
| 8050506 | Image enhancement device | Yusuke Mizuno | 2011-11-01 |
| 7995868 | Image processing method and image processing device | Hiromu Hasegawa | 2011-08-09 |
| 7844134 | Image processor and camera system for correcting image distortion | Gen Sasaki | 2010-11-30 |
| 7787690 | Image compression and expansion device | Gen Sasaki, Takashi Matsutani | 2010-08-31 |
| 7720309 | Image processor and camera system, image processing method, and motion picture displaying method | Gen Sasaki | 2010-05-18 |