loadpatents
Patent applications and USPTO patent grants for Kanazawa; Kunihiko.The latest application filed is for "high-frequency circuit device".
Patent | Date |
---|---|
High-frequency circuit device Grant 7,706,835 - Kanazawa April 27, 2 | 2010-04-27 |
High-frequency circuit device App 20080233899 - Kanazawa; Kunihiko | 2008-09-25 |
High-frequency circuit device Grant 7,269,156 - Kanazawa September 11, 2 | 2007-09-11 |
High-frequency module and method for manufacturing the same Grant 7,125,744 - Takehara , et al. October 24, 2 | 2006-10-24 |
Power amplifier and polar modulation system App 20060194551 - Sato; Yuji ;   et al. | 2006-08-31 |
High-frequency module and method for manufacturing the same Grant 7,081,661 - Takehara , et al. July 25, 2 | 2006-07-25 |
High-frequency circuit device App 20050201350 - Kanazawa, Kunihiko | 2005-09-15 |
High-frequency circuit device App 20050191973 - Kanazawa, Kunihiko | 2005-09-01 |
High-frequency module and method for manufacturing the same App 20050056925 - Takehara, Hideki ;   et al. | 2005-03-17 |
High-frequency semiconductor device App 20050040522 - Takehara, Hideki ;   et al. | 2005-02-24 |
High-frequency semiconductor device Grant 6,818,979 - Takehara , et al. November 16, 2 | 2004-11-16 |
High-frequency semiconductor device Grant 6,815,810 - Takehara , et al. November 9, 2 | 2004-11-09 |
Semiconductor device Grant 6,794,747 - Takehara , et al. September 21, 2 | 2004-09-21 |
Method of fabricating a high frequency signal amplification device Grant 6,787,398 - Tateoka , et al. September 7, 2 | 2004-09-07 |
Semiconductor device App 20040041256 - Takehara, Hideki ;   et al. | 2004-03-04 |
High-frequency semiconductor device App 20040026780 - Takehara, Hideki ;   et al. | 2004-02-12 |
High-frequency signal amplification device and method for manufacturing the same App 20030116844 - Tateoka, Kazuki ;   et al. | 2003-06-26 |
High-frequency semiconductor device App 20030071350 - Takehara, Hideki ;   et al. | 2003-04-17 |
High-frequency module and method for manufacturing the same App 20020153582 - Takehara, Hideki ;   et al. | 2002-10-24 |
High-frequency signal amplification device and method for manufacturing the same App 20010048164 - Tateoka, Kazuki ;   et al. | 2001-12-06 |
Field effect transistor and power amplifier including the same Grant 6,268,632 - Sugimura , et al. July 31, 2 | 2001-07-31 |
Field effect transistor Grant 6,114,732 - Sugimura , et al. September 5, 2 | 2000-09-05 |
High-frequency integrated circuit device having a multilayer structure Grant 5,796,165 - Yoshikawa , et al. August 18, 1 | 1998-08-18 |
RF power amplifying circuit device Grant 5,717,249 - Yoshikawa , et al. February 10, 1 | 1998-02-10 |
Power amplifier and power amplification method Grant 5,546,051 - Koizumi , et al. August 13, 1 | 1996-08-13 |
Linear amplifier Grant 5,371,477 - Ikeda , et al. December 6, 1 | 1994-12-06 |
Method for manufacturing a perpendicular sidewalled metal layer on a substrate Grant 4,747,909 - Kanazawa , et al. May 31, 1 | 1988-05-31 |
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