Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9244048 | Gas sensor and subassembly unit therefor | Hidekazu Katou | 2016-01-26 |
| 8016990 | Protective covers for gas sensor, gas sensor and gas sensor manufacturing method | Takahiro Hayashi, Yasuhiro Fujita, Yoshiaki Matsubara, Hitoshi Iimi | 2011-09-13 |
| 7559224 | Sensor | Takaya Yoshikawa, Junji Kawai, Kenji Hayashi, Shinji Tanabe, Noboru Ishida +1 more | 2009-07-14 |
| 7534332 | Gas sensor manufacturing process, and gas sensor | Yasuhiro Fujita, Hiromichi Hayashi | 2009-05-19 |
| 7424819 | Gas sensor | Yasuhiro Fujita, Daisuke Miyata, Tetsuma Shimozato | 2008-09-16 |
| 7241370 | Protective covers for gas sensor, gas sensor and gas sensor manufacturing method | Takahiro Hayashi, Yasuhiro Fujita, Yoshiaki Matsubara, Hitoshi Iimi | 2007-07-10 |
| 7032433 | Sensor, sensor producing method, and assembly of separator and urging member | Takahiro Hayashi, Yasuhiro Fujita, Yoshiaki Matsubara, Hitoshi Iimi | 2006-04-25 |