Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11199515 | Gas sensor device including coil-shaped heater, suspended detector and cap with through hole and method of manufacturing same | Yuki Ura, Shinichi Matsumoto | 2021-12-14 |
| 4938928 | Gas sensor | Hiroshi Koda, Kiyonori Ono | 1990-07-03 |