Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6340419 | Multilayered air-fuel ratio sensing element | Makoto Nakae | 2002-01-22 |
| 6338782 | Gas sensor | Shinichiro Imamura, Akio Tanaka | 2002-01-15 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6340419 | Multilayered air-fuel ratio sensing element | Makoto Nakae | 2002-01-22 |
| 6338782 | Gas sensor | Shinichiro Imamura, Akio Tanaka | 2002-01-15 |