Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8828734 | Nitric oxide detection element and process for producing same | Kouichi Hiranaka, Toyofumi Nagamatsu, Yoshihiko Sadaoka | 2014-09-09 |
| 8508738 | Nitrogen oxide sensing element, nitrogen oxide sensor, nitrogen oxide concentration determination device using same, and method for determining nitrogen oxide concentration | Kouichi Hiranaka, Toyofumi Nagamatsu, Yoshihiko Sadaoka | 2013-08-13 |