Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11251770 | Crystal device and electronic apparatus using this crystal device | Eiji Kimura | 2022-02-15 |
| 11251771 | Piezoelectric device and electronic apparatus | — | 2022-02-15 |
| 9608140 | Solar cell and solar cell module | Takemichi HONMA, Norikazu Ito | 2017-03-28 |