Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10551341 | Gas sensor | Taku OKAMOTO, Nobuhiko Mori | 2020-02-04 |
| 10527569 | Gas-sensor diagnosing method | Taku OKAMOTO, Kosuke Monna, Osamu Nakasone | 2020-01-07 |
| 10520466 | Gas sensor | Taku OKAMOTO, Noriko HIRATA | 2019-12-31 |
| 10514355 | Gas sensor | Taku OKAMOTO, Noriko HIRATA, Osamu Nakasone | 2019-12-24 |
| 10441137 | Image pickup unit and endoscope | Yuichi WATAYA, Akira Muramatsu | 2019-10-15 |
| 10429338 | Gas sensor and gas concentration measuring method using the same | Taku OKAMOTO, Noriko HIRATA, Kosuke Monna | 2019-10-01 |
| 10416111 | Gas sensor | Taku OKAMOTO, Noriko HIRATA, Kosuke Monna | 2019-09-17 |
| 10241074 | Gas sensor | Osamu Nakasone, Takayuki Sakurai, Satoshi Nishikawa, Noriko HIRATA | 2019-03-26 |
| 10196958 | Catalyst deterioration diagnosis method | Osamu Nakasone, Noriko HIRATA | 2019-02-05 |
| 10168295 | Gas sensor, method of producing conductive paste, and method of manufacturing gas sensor | Osamu Nakasone, Takayuki Sakurai, Satoshi Nishikawa, Shotaro NIIZUMA, Noriko HIRATA | 2019-01-01 |
| 9939348 | Catalyst deterioration diagnosis method | Osamu Nakasone, Noriko HIRATA | 2018-04-10 |
| 9891139 | Catalyst deterioration diagnosis system and catalyst deterioration diagnosis method | Osamu Nakasone, Noriko HIRATA | 2018-02-13 |
| 9678035 | Hydrocarbon gas sensor | Osamu Nakasone, Satoshi Nishikawa, Shotarou Niizuma, Noriko HIRATA | 2017-06-13 |
| 9562876 | Hydrocarbon gas sensor | Osamu Nakasone, Shotarou Niizuma, Noriko HIRATA | 2017-02-07 |