Issued Patents 2020
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10797657 | Matching network and power amplifier circuit | Kiichiro Takenaka, Masahiro Ito, Tsuyoshi Sato, Kozo Sato | 2020-10-06 |
| 10615839 | High-frequency-signal transceiver circuit | Tsuyoshi Sato, Kiichiro Takenaka, Masahiro Ito, Satoshi Tanaka | 2020-04-07 |
| 10601374 | Power amplifier module | Masao Kondo | 2020-03-24 |
| 10594341 | High-frequency-signal transceiver circuit | Tsuyoshi Sato, Kiichiro Takenaka, Masahiro Ito, Satoshi Tanaka | 2020-03-17 |
| 10580395 | Sound absorbing body | Shuichi Akasaka, Takahisa Kato | 2020-03-03 |
| 10547276 | Power amplifier circuit | Masahiro Ito, Tsuyoshi Sato, Kiichiro Takenaka | 2020-01-28 |
| 10535897 | Molten salt composition, electrolyte, and electric storage device, and method for increasing a viscosity of liquid molten salt | Takahiro Yuki, Yoichi Tominaga, Hajime Matsumoto, Keigo KUBOTA | 2020-01-14 |