Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6395159 | Oxygen sensor | Kouji Matsuo, Satoshi Ishikawa, Shoji Akatsuka, Shoichi Ohtsuki, Hiromichi Hayashi | 2002-05-28 |
| 6360581 | Gas sensor and method for manufacturing the same | Masaaki Murase | 2002-03-26 |