Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9806039 | Amplifier | Naoki Kosaka, Ko Kanaya, Miyo Miyashita, Kazuya Yamamoto | 2017-10-31 |
| 9602068 | High-frequency power amplifier | Shohei IMAI, Hiroshi Otsuka, Koji Yamanaka, Motoyoshi Koyanagi, Akira Ota | 2017-03-21 |