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Masahiko INAMORI
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Osaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor device, radio frequency circuit, and radio frequency...
Patent number
8,049,559
Issue date
Nov 1, 2011
Panasonic Corporation
Junji Kaido
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Radio frequency power amplifier
Patent number
8,013,673
Issue date
Sep 6, 2011
Panasonic Corporation
Satoshi Makioka
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
High frequency amplifier circuit and mobile communication terminal...
Patent number
7,924,098
Issue date
Apr 12, 2011
Panasonic Corporation
Masao Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio frequency power amplifier
Patent number
7,834,700
Issue date
Nov 16, 2010
Panasonic Corporation
Masahiko Inamori
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Radio-frequency power amplifier
Patent number
7,768,354
Issue date
Aug 3, 2010
Panasonic Corporation
Shingo Matsuda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
High frequency power amplifier
Patent number
7,733,187
Issue date
Jun 8, 2010
Panasonic Corporation
Kazuki Tateoka
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Radio-frequency power amplifier
Patent number
7,692,491
Issue date
Apr 6, 2010
Panasonic Corporation
Hirokazu Makihara
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
High frequency circuit, semiconductor device, and high frequency po...
Patent number
7,679,438
Issue date
Mar 16, 2010
Panasonic Corporation
Kazuki Tateoka
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
High frequency amplifier circuit and mobile communication terminal...
Patent number
7,626,459
Issue date
Dec 1, 2009
Panasonic Corporation
Masao Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Attenuator with switch function and mobile telephone terminal devic...
Patent number
7,454,182
Issue date
Nov 18, 2008
Panasonic Corporation
Masahiko Inamori
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Radio frequency power amplifier
Patent number
7,449,957
Issue date
Nov 11, 2008
Panasonic Corporation
Shingo Enomoto
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
High-frequency power amplifier
Patent number
7,439,808
Issue date
Oct 21, 2008
Matsushita Electric Industrial Co., Ltd.
Masahiko Inamori
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Radio frequency power amplifier
Patent number
7,425,872
Issue date
Sep 16, 2008
Matsushita Electric Industrial Co., Ltd.
Masahiko Inamori
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Transmission apparatus and mobile communication terminal apparatus
Patent number
7,421,255
Issue date
Sep 2, 2008
Matsushita Electric Industrial Co., Ltd.
Masahiko Inamori
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
High frequency amplification circuit and mobile communication termi...
Patent number
7,340,229
Issue date
Mar 4, 2008
Matsushita Electric Industrial Co., Ltd.
Masao Nakayama
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
RF power amplifier
Patent number
7,312,661
Issue date
Dec 25, 2007
Matsushita Electric Industrial Co., Ltd.
Kaname Motoyoshi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Attenuator with switch function and mobile telephone terminal devic...
Patent number
7,245,895
Issue date
Jul 17, 2007
Matsushita Electric Industrial Co., Ltd.
Masahiko Inamori
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Attenuator and portable telephone terminal apparatus using the same
Patent number
7,245,170
Issue date
Jul 17, 2007
Matsushita Electric Industrial Co., Ltd.
Masahiko Inamori
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
High frequency amplifier circuit and mobile communication terminal...
Patent number
7,239,205
Issue date
Jul 3, 2007
Matsushita Electric Industrial Co., Ltd.
Masao Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
High frequency switch, amplifying circuit, and mobile communication...
Patent number
6,853,235
Issue date
Feb 8, 2005
Matsushita Electric Industrial Co., Ltd.
Masao Nakayama
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Cellular mobile telephone terminal
Patent number
6,337,974
Issue date
Jan 8, 2002
Matsushita Electric Industrial Co., Ltd.
Masahiko Inamori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Amplifier
Patent number
6,229,370
Issue date
May 8, 2001
Matsushita Electric Industrial Co., Ltd.
Masahiko Inamori
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Amplifier and semiconductor device therefor
Patent number
6,188,283
Issue date
Feb 13, 2001
Matsushita Electric Industrial Co., Ltd.
Masahiro Hagio
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
RADIO FREQUENCY POWER AMPLIFIER AND WIRELESS COMMUNICATION DEVICE I...
Publication number
20110175681
Publication date
Jul 21, 2011
PANASONIC CORPORATION
Masahiko INAMORI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RADIO FREQUENCY POWER AMPLIFIER
Publication number
20110057730
Publication date
Mar 10, 2011
PANASONIC CORPORATION
Satoshi MAKIOKA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RADIO FREQUENCY POWER AMPLIFIER
Publication number
20110050348
Publication date
Mar 3, 2011
PANASONIC CORPORATION
Satoshi MAKIOKA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SEMICONDUCTOR DEVICE, AND RADIO FREQUENCY SWITCH AND RADIO FREQUENC...
Publication number
20110025579
Publication date
Feb 3, 2011
PANASONIC CORPORATION
Hiroaki KAWANO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SEMICONDUCTOR DEVICE, RADIO FREQUENCY CIRCUIT, AND RADIO FREQUENCY...
Publication number
20110012680
Publication date
Jan 20, 2011
PANASONIC CORPORATION
Junji KAIDO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RADIO FREQUENCY POWER AMPLIFIER
Publication number
20110003566
Publication date
Jan 6, 2011
PANASONIC CORPORATION
Hirokazu MAKIHARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RADIO-FREQUENCY POWER AMPLIFIER DEVICE AND WIRELESS COMMUNICATION D...
Publication number
20100273535
Publication date
Oct 28, 2010
PANASONIC CORPORATION
Masahiko INAMORI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RADIO FREQUENCY CIRCUIT
Publication number
20100151805
Publication date
Jun 17, 2010
Junji KAIDO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RADIO FREQUENCY POWER AMPLIFIER
Publication number
20100127781
Publication date
May 27, 2010
Masahiko INAMORI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RADIO FREQUENCY CIRCUIT, RADIO FREQUENCY POWER AMPLIFIER, AND SEMIC...
Publication number
20100081410
Publication date
Apr 1, 2010
Junji KAIDO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MATCHING CIRCUIT, AND RADIO-FREQUENCY POWER AMPLIFIER AND MOBILE PH...
Publication number
20100079211
Publication date
Apr 1, 2010
PANASONIC CORPORATION
Shingo MATSUDA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
HIGH FREQUENCY AMPLIFIER CIRCUIT AND MOBILE COMMUNICATION TERMINAL...
Publication number
20100022198
Publication date
Jan 28, 2010
PANASONIC CORPORATION
Masao NAKAYAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RADIO-FREQUENCY POWER AMPLIFIER
Publication number
20090251220
Publication date
Oct 8, 2009
Shingo Matsuda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Transmitting apparatus
Publication number
20090011723
Publication date
Jan 8, 2009
Masahiko Inamori
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RADIO-FREQUENCY POWER AMPLIFIER
Publication number
20080297260
Publication date
Dec 4, 2008
Hirokazu Makihara
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
HIGH FREQUENCY CIRCUIT, SEMICONDUCTOR DEVICE, AND HIGH FREQUENCY PO...
Publication number
20080284539
Publication date
Nov 20, 2008
Matsushita Electric Industrial Co., Ltd.
Kazuki TATEOKA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
HIGH FREQUENCY POWER AMPLIFIER
Publication number
20080088376
Publication date
Apr 17, 2008
Matsushita Electric Industrial Co., Ltd.
Kazuki Tateoka
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ATTENUATOR WITH SWITCH FUNCTION AND MOBILE TELEPHONE TERMINAL DEVIC...
Publication number
20070232252
Publication date
Oct 4, 2007
Matsushita Electric Industrial Co., Ltd.
Masahiko Inamori
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
High-frequency power amplifier
Publication number
20070222520
Publication date
Sep 27, 2007
Masahiko Inamori
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
HIGH FREQUENCY AMPLIFIER CIRCUIT AND MOBILE COMMUNICATION TERMINAL...
Publication number
20070222518
Publication date
Sep 27, 2007
Matsushita Electric Industrial Co., Ltd.
Masao Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Radio frequency power amplifier
Publication number
20070096809
Publication date
May 3, 2007
Masahiko Inamori
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Radio frequency power amplifier
Publication number
20060261897
Publication date
Nov 23, 2006
Shingo Enomoto
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RF power amplifier
Publication number
20060214733
Publication date
Sep 28, 2006
Kaname Motoyoshi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Transmission apparatus and mobile communication terminal apparatus
Publication number
20060057982
Publication date
Mar 16, 2006
Masahiko Inamori
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
High frequency amplification circuit and mobile communication termi...
Publication number
20060040629
Publication date
Feb 23, 2006
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Masao Nakayama
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Attenuator and portable telephone terminal apparatus using the same
Publication number
20050003784
Publication date
Jan 6, 2005
Matsushita Electric Industrial Co., Ltd.
Masahiko Inamori
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
High frequency amplifier circuit and mobile communication terminal...
Publication number
20050001685
Publication date
Jan 6, 2005
Matsushita Electric Industrial Co., Ltd.
Masao Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Attenuator with switch function and mobile telephone terminal devic...
Publication number
20040185814
Publication date
Sep 23, 2004
Matsushita Electric Industrial Co., Ltd.
Masahiko Inamori
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
High frequency switch, amplifying circuit, and mobile communication...
Publication number
20030201826
Publication date
Oct 30, 2003
Masao Nakayama
H03 - BASIC ELECTRONIC CIRCUITRY