Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6813953 | Pressure sensor with a corrosion-resistant diaphragm | Yukihiro Kato, Hiroshi Nomura, Haruhisa Koike | 2004-11-09 |
| 6718829 | Semiconductor pressure sensor and an exhaust system including the same | Kazuyoshi Nagase, Yukihiro Kato | 2004-04-13 |