Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10852269 | Gas sensor | Tetsuo Yamada | 2020-12-01 |
| 10705045 | Gas sensor element and method for producing gas sensor element | Akinori Kojima | 2020-07-07 |
| 10684248 | Gas sensor | Masaki Nakagawa | 2020-06-16 |
| 10634639 | Method for producing gas sensor element | Ai Igarashi, Kouji Toida, Akinori Kojima, Akihiro Hara | 2020-04-28 |