Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11012048 | Filter and multiplexer | Toshimasa Numata, Hitoshi Ebihara, Masayuki Kitajima | 2021-05-18 |
| 10910958 | Control apparatus for power conversion system | Seiji Iyasu, Yuichi Handa | 2021-02-02 |