Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6936148 | Gas sensor element having at least two cells | Yoshiaki Kuroki, Shinya Awano, Hiroyuki Hayashi, Kunio Yanagi | 2005-08-30 |
| 6746586 | Multi-layer gas sensor element and gas sensor comprising the same | Yoshiaki Kuroki, Kunio Yanagi, Shinya Awano, Hiroyuki Hayashi | 2004-06-08 |
| 6334946 | Method of stabilizing pump current in gas sensor | Shigeki Mori, Satoshi Teramoto, Takeshi Kawai | 2002-01-01 |