Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6805002 | Air flow rate measuring apparatus | — | 2004-10-19 |
| 6729182 | Flow rate sensor, having a protective member and standard member | Hiroyuki Uramachi, Tomoya Yamakawa | 2004-05-04 |