Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D864884 | Semiconductor device | Rei Yoneyama, Nobuchika Aoki, Akihiko Yamashita, Masayuki Ando | 2019-10-29 |
| 10382006 | Variable frequency filter, radio frequency front-end circuit, and communication terminal | Masakazu Tani, Kei Matsutani | 2019-08-13 |
| 10224899 | High-frequency filter, front-end circuit, and communication device | — | 2019-03-05 |
| 10200012 | High-frequency filter, front-end circuit, and communication apparatus | Masakazu Tani | 2019-02-05 |