Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11035821 | Gas concentration detection apparatus | Takehito Kimata, Yuusuke Kawamoto | 2021-06-15 |
| 10921283 | Gas sensor for detecting concentration of specific gas component | Mitsunobu Nakatou, Keigo Mizutani, Takashi Araki | 2021-02-16 |