Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7713393 | Gas sensor and method for manufacturing the same | Takayoshi Atsumi, Hiroshi Isomura, Keita Nakagawa, Takao Kojima | 2010-05-11 |
| 7467538 | Gas sensor and method for manufacturing the same | Makoto Fukagai, Akio Mizutani | 2008-12-23 |