Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9312853 | High frequency semiconductor switch circuit and high frequency radio system including same | Atusi Sigetani, Yusuke Nozaki, Masaru Fukusen | 2016-04-12 |
| 8884650 | High-frequency semiconductor switching circuit | — | 2014-11-11 |
| 8565344 | Transmission circuit and communication device | Ryo Kitamura | 2013-10-22 |
| 7956444 | Semiconductor device having electrode pad, and wireless circuit device including the semiconductor device | Shinichiro Uemura | 2011-06-07 |
| 7822393 | Transmission apparatus and communication apparatus | Shunsuke Hirano | 2010-10-26 |
| 7710181 | Variable attenuator and wireless communication device | Toshifumi Nakatani | 2010-05-04 |