Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12298269 | Sensor element and gas sensor | Satoru Hashimoto, Shingo SOKAWA, Yoshihiko Yamamura | 2025-05-13 |
| 10739300 | Sensor element | Toru Hayase, Kenji Morimoto | 2020-08-11 |
| 10620152 | Sensor element | Toru Hayase, Kenji Morimoto | 2020-04-14 |
| 10564139 | Sensor element | Toru Hayase, Kenji Morimoto | 2020-02-18 |