Issued Patents All Time
Showing 51–63 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10014832 | Power amplification module | — | 2018-07-03 |
| 10002950 | Bipolar transistor and method for producing the same | Yasunari Umemoto, Atsushi Kurokawa | 2018-06-19 |
| 9444512 | Semiconductor device and high-frequency module | Eigo Tange, Yasushi Shigeno, Akishige Nakajima | 2016-09-13 |
| 9014654 | Semiconductor apparatus | Tsutomu Kobori, Akishige Nakajima, Yasushi Shigeno | 2015-04-21 |
| 8676132 | Semiconductor integrated circuit, RF module using the same, and radio communication terminal device using the same | Shinichiro Takatani, Takashi Ogawa, Akishige Nakajima, Yasushi Shigeno | 2014-03-18 |
| 8385847 | Switching element, antenna switch circuit and radio frequency module using the same | Takashi Ogawa, Shinichiro Takatani, Hiroyuki Takazawa, Shinya Osakabe, Akishige Nakajima +1 more | 2013-02-26 |
| 8335479 | Semiconductor integrated circuit, RF module using the same, and radio communication terminal device using the same | Shinichiro Takatani, Takashi Ogawa, Akishige Nakajima, Yasushi Shigeno | 2012-12-18 |
| 8330524 | Semiconductor integrated circuit and high frequency module with the same | Kaoru Katoh, Shinichiro Takatani, Yasushi Shigeno, Akishige Nakajima, Takashi Ogawa | 2012-12-11 |
| 8200167 | Semiconductor integrated circuit, RF module using the same, and radio communication terminal device using the same | Shinichiro Takatani, Takashi Ogawa, Akishige Nakajima, Yasushi Shigeno | 2012-06-12 |
| 8159282 | Semiconductor integrated circuit and high frequency module with the same | Kaoru Katoh, Shinichiro Takatani, Yasushi Shigeno, Akishige Nakajima, Takashi Ogawa | 2012-04-17 |
| 7899412 | Switching element, antenna switch circuit and radio frequency module using the same | Takashi Ogawa, Shinichiro Takatani, Hiroyuki Takazawa, Shinya Osakabe, Akishige Nakajima +1 more | 2011-03-01 |
| 7783265 | Switching element, antenna switch circuit and radio frequency module using the same | Takashi Ogawa, Shinichiro Takatani, Hiroyuki Takazawa, Shinya Osakabe, Akishige Nakajima +1 more | 2010-08-24 |
| 7336125 | Power amplifier and transmitter | Irei Kyu, Satoshi Tanaka | 2008-02-26 |