Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11043320 | Dust core | Masahiro Kamiya, Yasuhide Yamashita, Yousuke FUTAMATA, Ryoma NAKAZAWA, Takeshi Takahashi +1 more | 2021-06-22 |
| 10984941 | Inductor element | Yasuhide Yamashita, Katsushi Yasuhara, Syota Goto | 2021-04-20 |
| 10886056 | Inductor element | Yasuhide Yamashita, Katsushi Yasuhara | 2021-01-05 |