Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10481061 | Sensor for detecting an emission amount of particulate matter | — | 2019-11-19 |
| 10364730 | Sensor | Naoto Murasawa, Satoshi Hanawa | 2019-07-30 |
| 10337434 | Particulate matter (PM) sensor | Naoto Murasawa, Satoshi Hanawa | 2019-07-02 |