Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6979995 | Frequency measuring circuit and resonant pressure sensor type differential pressure/pressure transmitter using the frequency measuring unit | Yasuaki Horio, Masahiko Moriya, Hiroki Yoshino | 2005-12-27 |