Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9678035 | Hydrocarbon gas sensor | Satoshi Nishikawa, Shotarou Niizuma, Noriko HIRATA, Yuki NAKAYAMA | 2017-06-13 |
| 9562876 | Hydrocarbon gas sensor | Shotarou Niizuma, Noriko HIRATA, Yuki NAKAYAMA | 2017-02-07 |