Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6788158 | Piezoelectric oscillator, method of producing the same, and electronic device using the piezoelectric oscillator | Akira Kato, Makoto Fujita, Akiyoshi Kinoshita | 2004-09-07 |