Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10707497 | Fuel cell | Shigemasa Kuwata, Takanori Oku | 2020-07-07 |
| 10276879 | Fuel cell | Takanori Oku, Tomoya Nomura, Tomoyuki Takane | 2019-04-30 |
| 10256486 | Fuel cell | Takanori Oku, Shigetaka Uehara | 2019-04-09 |
| 9979042 | Fuel cell stack | Kazuhiro Kageyama | 2018-05-22 |
| 9496568 | Fuel cell | Takanori Oku, Manabu Sugino, Shigetaka Uehara | 2016-11-15 |
| 9450264 | Vehicle-mounted cell stack system | Takahito Osada, Shoichi Nakamura, Naoko Abe | 2016-09-20 |
| 9373859 | Fuel cell stack | Manabu Sugino, Kazuhiro Kageyama | 2016-06-21 |
| 8999597 | Fuel cell | Keigo Ikezoe, Takanori Oku, Yasuhiro Numao | 2015-04-07 |
| 8974980 | Fuel cell | Takanori Oku, Shigetaka Uehara, Yasuhiro Numao | 2015-03-10 |
| 7150928 | Fuel cell drive system | Shigeru Kamegaya, Tadashi Matoba | 2006-12-19 |
| 7134882 | Connector having a built-in electronic part | Mitsuru Iida, Hidetaka Mori | 2006-11-14 |
| 6991663 | Hydrogen-rich gas supply device for fuel cell | — | 2006-01-31 |
| 5774208 | Coaxial electro-optical distance meter | — | 1998-06-30 |
| 5586387 | Automated part assembly machine | Takuya Nakatani, Shigeru Dono, Youji Urano | 1996-12-24 |
| 5005249 | Vehicle windshield wiper | Kazunori Nishizawa, Hiroshi Matsumoto, Shinji Imamura | 1991-04-09 |