Issued Patents 2005
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6922639 | Gas concentration detecting apparatus | Tomoo Kawase | 2005-07-26 |
| 6901785 | Gas concentration measuring apparatus designed to minimize measurement error | Takanao Tomura, Michiyasu Moritsugu | 2005-06-07 |
| 6895800 | Gas concentration measuring apparatus minimizing measurement error | Takanao Tomura, Michiyasu Moritsugu | 2005-05-24 |
| 6868712 | Control method for gas concentration sensor | Satoshi Hada, Toshiyuki Suzuki, Tomoo Kawase, Satoshi Haseda | 2005-03-22 |
| 6870142 | Power supply control system for heater used in gas sensor | Satoshi Hada, Mitsunobu Niwa | 2005-03-22 |
| 6849174 | Gas concentration measuring apparatus designed to minimize error component contained in output | Satoshi Hada, Tomoo Kawase, Toshiyuki Suzuki, Satoshi Haseda | 2005-02-01 |