Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10451586 | Gas sensor system | Yuzo Higuchi | 2019-10-22 |
| 10139359 | Sensor control apparatus and gas detection system | Yuzo Higuchi | 2018-11-27 |
| 10082480 | Gas concentration detection device | Satoru Abe, Tetsuya Ito, Satoshi Teramoto | 2018-09-25 |
| 9933389 | Sensor control apparatus and gas detection system | Yuzo Higuchi | 2018-04-03 |
| 9921180 | Gas sensor system | Yuzo Higuchi | 2018-03-20 |
| 9810731 | Load drive apparatus | Yuzo Higuchi | 2017-11-07 |
| 9769877 | Heater control apparatus for gas sensor | Katsunori Yazawa | 2017-09-19 |
| 9658980 | In-vehicle sensor and in-vehicle sensor system | Kaoru Hisada | 2017-05-23 |
| 9599600 | Sensor control apparatus and gas detection system | Yuzo Higuchi | 2017-03-21 |
| 9557751 | Sensor temperature control apparatus | — | 2017-01-31 |
| 9558134 | In-vehicle sensor, in-vehicle sensor system, and method of setting identifiers of in-vehicle sensors in in-vehicle sensor system | Chihiro Tomimatsu | 2017-01-31 |
| 9541523 | Sensor control apparatus and gas detection system | Yuzo Higuchi | 2017-01-10 |
| 9458784 | Heater control apparatus and sensor control system | — | 2016-10-04 |
| 9322816 | Gas sensor control apparatus | Junichiro Mitsuno | 2016-04-26 |
| 8268147 | Gas sensor control device and method | Norikazu Ieda, Hiroshi Inagaki | 2012-09-18 |
| 7655121 | Gas sensor interface device and gas sensor system | Hiroshi Inagaki, Norikazu Ieda | 2010-02-02 |
| 7656303 | Gas sensor system with failure diagnostic function and failure diagnosis method for gas sensor system | Yoshinori Inoue, Hiroshi Inagaki | 2010-02-02 |