Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10809224 | Gas sensor calibration method | Taku OKAMOTO, Yuki NAKAYAMA | 2020-10-20 |
| 10557817 | Method of inspecting electrode provided in gas sensor element | Taku OKAMOTO, Yuki NAKAYAMA | 2020-02-11 |