Patents per Year
Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11300539 | Gas sensor | — | 2022-04-12 | |
| 10883960 | Gas sensor | Junji Moriwaki, Hirokazu Yamada | 2021-01-05 | |
| 10514356 | Gas sensor | — | 2019-12-24 | |
| 10161831 | Vehicle sensor with a plurality of lead wires | — | 2018-12-25 | |
| 9847592 | Sensor | — | 2017-12-19 | |
| 9739760 | Gas sensor | Hirofumi Noda, Hirokazu Yamada | 2017-08-22 | |
| 8460834 | Hydrogen production method, hydrogen production system, and fuel cell system | Kyoichi Tange, Yoshitsugu Kojima, Takayuki Ichikawa, Chie Oomatsu, Hironobu Fujii | 2013-06-11 | $1,912,000 |
| 8026001 | Activation method for lithium hydride, and hydrogen generation method | Kyoichi Tange, Yoshitsugu Kojima, Takayuki Ichikawa, Chie Oomatsu | 2011-09-27 | $1,469,000 |