Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10908116 | Gas sensor | Takehiro Oba | 2021-02-02 |
| 10775342 | Gas sensor | Takehiro Oba | 2020-09-15 |
| 9995707 | Gas sensor | Takaya Yoshikawa | 2018-06-12 |
| 9733207 | Gas sensor | Takaya Yoshikawa | 2017-08-15 |
| 8702934 | Gas sensor | Masao Tsuzuki, Tomohiro Tajima, Hisaharu Nishio, Takaya Yoshikawa, Kunihiko Yonezu | 2014-04-22 |