Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12278601 | Power amplifier semiconductor device | Akihiko Nishio, Yusuke Kanda, Takashi Yui | 2025-04-15 |
| 12224331 | Semiconductor device | Yoshinori Takami, Dai Motojima, Yusuke Kanda | 2025-02-11 |
| 12166103 | Semiconductor device for power amplification | Yusuke Kanda, Kenichi MIYAJIMA | 2024-12-10 |
| 9425302 | Semiconductor device | Wataru Kanaga, Hiroaki Kawano, Shingo Matsuda | 2016-08-23 |
| 8772912 | Electronic device | Shotaro Miyawaki, Atsushi Kashiwazaki, Takashi Yoshimizu | 2014-07-08 |
| 8710927 | High-frequency power amplifier | Masatoshi Kamitani, Masahiro Maeda, Hiroshi Sugiyama | 2014-04-29 |
| 8279010 | Radio frequency power amplifier | Masato Seki, Masatoshi Kamitani, Masahiro Maeda | 2012-10-02 |
| 7566920 | Bipolar transistor and power amplifier | Masahiro Maeda, Keiichi Murayama, Hirotaka Miyamoto | 2009-07-28 |
| 7554410 | Power amplifier | Masahiro Maeda, Masatoshi Kamitani | 2009-06-30 |
| 7541874 | High-frequency power amplifier device | Masahiro Maeda, Masatoshi Kamitani | 2009-06-02 |
| 7400199 | Semiconductor integrated circuit apparatus | Kazuki Tateoka | 2008-07-15 |
| 7286018 | Transistor circuit | Hirokazu Makihara, Kazuki Tateoka, Shingo Matsuda | 2007-10-23 |
| 6329227 | Method of patterning organic polymer film and method for fabricating semiconductor device | Yoshiharu Anda, Mitsuru Nishitsuji, Tsuyoshi Tanaka | 2001-12-11 |
| 6300190 | Method for fabricating semiconductor integrated circuit device | Mitsuru Nishitsuji, Yoshiharu Anda, Tsuyoshi Tanaka | 2001-10-09 |
| 5925903 | Field-effect transistors and method of manufacturing the same | Junko Iwanaga, Yorito Ota, Tadayoshi Nakatsuka, Hiroyuki Masato | 1999-07-20 |