| 12088257 |
High-frequency amplifier |
Masahiro Maeda, Masatoshi Kamitani |
2024-09-10 |
| 11652451 |
Power amplifier device |
Takashi Saji, Kaname Motoyoshi |
2023-05-16 |
| 11567849 |
Processing device, communication system, and non-transitory storage medium |
— |
2023-01-31 |
| 11456712 |
Power amplifier device |
Takashi Saji, Kaname Motoyoshi |
2022-09-27 |
| 11195904 |
High-frequency transistor |
Kouki Yamamoto, Masatoshi Kamitani, Hiroshi Sugiyama, Kaname Motoyoshi, Masao Nakayama |
2021-12-07 |
| 10862440 |
High-frequency amplifier |
Masatoshi Kamitani, Kouki Yamamoto |
2020-12-08 |
| 10756165 |
High-frequency transistor |
Kouki Yamamoto, Masatoshi Kamitani, Hiroshi Sugiyama, Kaname Motoyoshi, Masao Nakayama |
2020-08-25 |
| 10156296 |
Load driving controller |
Tomohito KATO, Takeshi Dowa, Tomoyuki Kato |
2018-12-18 |
| 9425302 |
Semiconductor device |
Wataru Kanaga, Hiroaki Kawano, Katsuhiko Kawashima |
2016-08-23 |
| 7834700 |
Radio frequency power amplifier |
Masahiko Inamori, Kazuki Tateoka, Hirokazu Makihara, Junji KAIDO |
2010-11-16 |
| 7768354 |
Radio-frequency power amplifier |
Hirokazu Makihara, Kazuki Tateoka, Masahiko Inamori |
2010-08-03 |
| 7692491 |
Radio-frequency power amplifier |
Hirokazu Makihara, Haruhiko Koizumi, Kazuki Tateoka, Masahiko Inamori |
2010-04-06 |
| 7679438 |
High frequency circuit, semiconductor device, and high frequency power amplification device |
Kazuki Tateoka, Masahiko Inamori, Kazuhiko Ohashi, Haruhiko Koizumi |
2010-03-16 |
| 7468636 |
Radio frequency power amplifier |
Kazuki Tateoka, Hirokazu Makihara |
2008-12-23 |
| 7286018 |
Transistor circuit |
Hirokazu Makihara, Kazuki Tateoka, Katsuhiko Kawashima |
2007-10-23 |
| 7190934 |
Reflected power suppression circuit |
Shigeru Kataoka, Ichiro Kato |
2007-03-13 |
| 6977462 |
Fluorescent lamp having phosphor layer |
Kenji Yamamoto, Kenji Hirai, Shinichiro Ishitsuka |
2005-12-20 |
| 6778020 |
High-frequency power amplifier |
Akira Ohta, Akira Inoue, Seiki Goto |
2004-08-17 |
