Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4259607 | Quartz crystal vibrator using Ni-Ag or Cr-Ni-Ag electrode layers | Kazuo Noguchi, Makoto Wakasugi | 1981-03-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4259607 | Quartz crystal vibrator using Ni-Ag or Cr-Ni-Ag electrode layers | Kazuo Noguchi, Makoto Wakasugi | 1981-03-31 |