Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11296674 | Quartz crystal device | Hiroki Sekiguchi | 2022-04-05 |
| 11218131 | Crystal unit | Takumi Ariji, Takashi Asamizu, Yoshihiro Takaki | 2022-01-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11296674 | Quartz crystal device | Hiroki Sekiguchi | 2022-04-05 |
| 11218131 | Crystal unit | Takumi Ariji, Takashi Asamizu, Yoshihiro Takaki | 2022-01-04 |