Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8257565 | Sensor control apparatus | Tomoo Kawase, Eiichi Kurokawa, Toshiyuki Suzuki | 2012-09-04 |
| 8052863 | Gas sensor control apparatus designed to ensure accuracy of measurement in gas sensor | Toshiyuki Suzuki, Tomoo Kawase, Eiichi Kurokawa | 2011-11-08 |
| 7671600 | Gas concentration detection apparatus having function for detecting sensor element activation status | Toshiyuki Suzuki, Tomoo Kawase, Eiichi Kurokawa | 2010-03-02 |