Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10514355 | Gas sensor | Taku OKAMOTO, Noriko HIRATA, Yuki NAKAYAMA | 2019-12-24 |
| 10241074 | Gas sensor | Takayuki Sakurai, Satoshi Nishikawa, Noriko HIRATA, Yuki NAKAYAMA | 2019-03-26 |
| 10196958 | Catalyst deterioration diagnosis method | Noriko HIRATA, Yuki NAKAYAMA | 2019-02-05 |
| 10168295 | Gas sensor, method of producing conductive paste, and method of manufacturing gas sensor | Takayuki Sakurai, Satoshi Nishikawa, Shotaro NIIZUMA, Noriko HIRATA, Yuki NAKAYAMA | 2019-01-01 |