Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10859523 | Gas sensor | Masahiro Yamashita, Shoji Kitanoya, Masaya Watanabe, Yusuke Matsukura | 2020-12-08 |
| 10692319 | Monitoring terminal device and display processing method | — | 2020-06-23 |
| 10538483 | Process for producing alkanolamine | Takahiro Sugiya | 2020-01-21 |