Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11473638 | Method for manufacturing friction material | Mitsuaki Yaguchi, Junichi Imai | 2022-10-18 |
| 11404393 | Wire bonding method and wire bonding device | Hiroaki Suzuki, Yoshikazu Tashiro | 2022-08-02 |
| 11251770 | Crystal device and electronic apparatus using this crystal device | Tsuyoshi TERAMURA | 2022-02-15 |