Hisashi Adachi

Person

Minoo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Power amplification apparatus and control method
- Patent number 9,479,127
- Issue date Oct 25, 2016
- Panasonic Corporation
- Masahiro Kumagawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplification device and transmitter
- Patent number 9,240,812
- Issue date Jan 19, 2016
- Panasonic Corporation
- Masahiro Kumagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitting apparatus and transmission method
- Patent number 9,148,089
- Issue date Sep 29, 2015
- Panasonic Corporation
- Masakatsu Maeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission apparatus and transmission method
- Patent number 9,130,610
- Issue date Sep 8, 2015
- Panasonic Corporation
- Masakatsu Maeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digitally-controlled oscillator, frequency synthesizer and radio co...
- Patent number 7,973,609
- Issue date Jul 5, 2011
- Panasonic Corporation
- Atsushi Ohara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Data converter and data conversion method, and transmitter circuit,...
- Patent number 7,944,994
- Issue date May 17, 2011
- Panasonic Corporation
- Toru Matsuura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission circuit
- Patent number 7,925,226
- Issue date Apr 12, 2011
- Panasonic Corporation
- Toru Matsuura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency modulator, frequency modulating method, and wireless circuit
- Patent number 7,876,170
- Issue date Jan 25, 2011
- Panasonic Corporation
- Hisashi Adachi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Clock signal generation apparatus
- Patent number 7,855,588
- Issue date Dec 21, 2010
- Panasonic Corporation
- Masahiko Sagisaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Delta sigma A/D modulator
- Patent number 7,855,668
- Issue date Dec 21, 2010
- Panasonic Corporation
- Taiji Akizuki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Data converter device and data conversion method, and transmitter c...
- Patent number 7,817,725
- Issue date Oct 19, 2010
- Panasonic Corporation
- Toru Matsuura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Discrete time amplifier circuit and analong-digital converter
- Patent number 7,777,663
- Issue date Aug 17, 2010
- Panasonic Corporation
- Taiji Akizuki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio communication apparatus, radio communication method, antenna...
- Patent number 7,725,082
- Issue date May 25, 2010
- Panasonic Corp.
- Toshifumi Nakatani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Modulation circuit device, modulation method and radio communicatio...
- Patent number 7,702,299
- Issue date Apr 20, 2010
- Panasonic Corporation
- Toru Matsuura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital controlled oscillator, frequency synthesizer, radio communi...
- Patent number 7,696,830
- Issue date Apr 13, 2010
- Panasonic Corporation
- Atsushi Ohara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Polar modulation transmission circuit and communication device
- Patent number 7,688,156
- Issue date Mar 30, 2010
- Panasonic Corporation
- Toru Matsuura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Polar modulator and wireless communication apparatus using the same
- Patent number 7,634,022
- Issue date Dec 15, 2009
- Panasonic Corporation
- Shigeru Morimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Delta-sigma AD converter apparatus using delta-sigma modulator circ...
- Patent number 7,619,550
- Issue date Nov 17, 2009
- Panasonic Corporation
- Tomoaki Maeda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transmitter circuit, transmission method, and communications device...
- Patent number 7,573,949
- Issue date Aug 11, 2009
- Panasonic Corporation
- Toru Matsuura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of controlling delta-sigma modulator and delta-sigma modulator
- Patent number 7,515,079
- Issue date Apr 7, 2009
- Panasonic Corporation
- Tomoaki Maeda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
A/D converter
- Patent number 7,515,080
- Issue date Apr 7, 2009
- Panasonic Corporation
- Taiji Akizuki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier, information communication apparatus and amplification me...
- Patent number 7,499,502
- Issue date Mar 3, 2009
- Panasonic Corporation
- Shigeru Morimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitting circuit, communication equipment, audio equipment, vid...
- Patent number 7,496,151
- Issue date Feb 24, 2009
- Panasonic Corporation
- Toru Matsuura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transmission circuit and communication device
- Patent number 7,493,091
- Issue date Feb 17, 2009
- Panasonic Corporation
- Toru Matsuura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Delta-sigma AD converter
- Patent number 7,466,257
- Issue date Dec 16, 2008
- Panasonic Corporation
- Taiji Akizuki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transmission circuit
- Patent number 7,383,027
- Issue date Jun 3, 2008
- Matsushita Electric Industrial Co., Ltd.
- Toru Matsuura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Two-point modulation type phase modulation apparatus, polar modulat...
- Patent number 7,378,918
- Issue date May 27, 2008
- Matsushita Electric Industrial Co., Ltd.
- Shunsuke Hirano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Voltage-controlled oscillator, radio communication apparatus and vo...
- Patent number 7,321,271
- Issue date Jan 22, 2008
- Matsushita Electric Industrial Co., Ltd.
- Koji Takinami
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Differential voltage control oscillator including radio-frequency s...
- Patent number 7,310,506
- Issue date Dec 18, 2007
- Matsushita Electric Industrial Co., Ltd.
- Takayuki Tsukizawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Data converter, signal generator, transmitter and communication app...
- Patent number 7,280,610
- Issue date Oct 9, 2007
- Matsushita Electric Industrial Co., Ltd.
- Toru Matsuura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
POWER AMPLIFICATION APPARATUS AND CONTROL METHOD
- Publication number 20150249431
- Publication date Sep 3, 2015
- PANASONIC CORPORATION
- MASAHIRO KUMAGAWA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFICATION DEVICE AND TRANSMITTER
- Publication number 20150244324
- Publication date Aug 27, 2015
- PANASONIC CORPORATION
- MASAHIRO KUMAGAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION APPARATUS AND TRANSMISSION METHOD
- Publication number 20150236727
- Publication date Aug 20, 2015
- PANASONIC CORPORATION
- MASAKATSU MAEDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMITTING APPARATUS AND TRANSMISSION METHOD
- Publication number 20150180418
- Publication date Jun 25, 2015
- PANASONIC CORPORATION
- MASAKATSU MAEDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DELTA SIGMA A/D MODULATOR
- Publication number 20100214142
- Publication date Aug 26, 2010
- PANASONIC CORPORATION
- Taiji Akizuki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIGITALLY-CONTROLLED OSCILLATOR, FREQUENCY SYNTHESIZER AND RADIO CO...
- Publication number 20100066416
- Publication date Mar 18, 2010
- Atsushi OHARA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CLOCK SIGNAL GENERATION APPARATUS AND DISCRETE-TIME CIRCUIT
- Publication number 20090315604
- Publication date Dec 24, 2009
- PANASONIC CORPORATION
- Taiji Akizuki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CLOCK SIGNAL GENERATION APPARATUS
- Publication number 20090302918
- Publication date Dec 10, 2009
- PANASONIC CORPORATION
- Masahiko Sagisaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DISCRETE TIME AMPLIFIER CIRCUIT AND ANALOG-DIGITAL CONVERTER
- Publication number 20090115523
- Publication date May 7, 2009
- Panasonic Corporation
- Taiji AKIZUKI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Polar Modulation Transmission Circuit and Communication Device
- Publication number 20090079511
- Publication date Mar 26, 2009
- PANASONIC CORPORATION
- Toru Matsuura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL CONTROLLED OSCILLATOR, FREQUENCY SYNTHESIZER, RADIO COMMUNI...
- Publication number 20090002088
- Publication date Jan 1, 2009
- Atsushi Ohara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DELTA-SIGMA AD CONVERTER APPARATUS USING DELTA-SIGMA MODULATOR CIRC...
- Publication number 20080252502
- Publication date Oct 16, 2008
- Tomoaki Maeda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Transmission circuit
- Publication number 20080139138
- Publication date Jun 12, 2008
- Toru Matsuura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Delta-sigma AD converter
- Publication number 20080074302
- Publication date Mar 27, 2008
- Taiji Akizuki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
A/D converter
- Publication number 20080068246
- Publication date Mar 20, 2008
- Taiji Akizuki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method of controlling delta-sigma modulator and delta-sigma modulator
- Publication number 20080062024
- Publication date Mar 13, 2008
- Tomoaki Maeda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MODULATION CIRCUIT DEVICE, MODULATION METHOD AND RADIO COMMUNICATIO...
- Publication number 20070280374
- Publication date Dec 6, 2007
- Matsushita Electric Industrial Co., Ltd.
- Toru Matsuura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO COMMUNICATION APPARATUS, RADIO COMMUNICATION METHOD, ANTENNA...
- Publication number 20070243833
- Publication date Oct 18, 2007
- Matsushita Electric Industrial Co., Ltd.
- Toshifumi Nakatani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Polar Modulator And Wireless Communication Apparatus Using The Same
- Publication number 20070205843
- Publication date Sep 6, 2007
- Shigeru Morimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Frequency modulator, frequency modulating method, and wireless circuit
- Publication number 20070200645
- Publication date Aug 30, 2007
- Hisashi Adachi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Two-point modulation type phase modulation apparatus, polar modulat...
- Publication number 20070013447
- Publication date Jan 18, 2007
- Matsushita Electric Industrial Co., Ltd.
- Shunsuke Hirano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmission circuit and communication device
- Publication number 20070013567
- Publication date Jan 18, 2007
- Toru Matsuura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmitter circuit, transmission method, and communications device...
- Publication number 20070009062
- Publication date Jan 11, 2007
- Toru Matsuura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wireless transmission apparatus, polar modulation transmission appa...
- Publication number 20060293005
- Publication date Dec 28, 2006
- Matsushita Electric Industrial Co., Ltd.
- Yoshihiro Hara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Amplifier, information communication apparatus and amplification me...
- Publication number 20060159198
- Publication date Jul 20, 2006
- Shigeru Morimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Frequency synthesizer apparatus equipped with fraction part control...
- Publication number 20060115036
- Publication date Jun 1, 2006
- Hisashi Adachi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Phase moulation apparatus, polar modulation transmission apparatus,...
- Publication number 20050285688
- Publication date Dec 29, 2005
- Matsushita Electric Industrial Co., Ltd.
- Shunsuke Hirano
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Voltage controlled oscillator, and PLL circuit and wireless communi...
- Publication number 20050275478
- Publication date Dec 15, 2005
- Takayuki Tsukizawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Frequency modulation apparatus
- Publication number 20050271159
- Publication date Dec 8, 2005
- Matsushita Electric Industrial Co., Ltd.
- Hiroyuki Yoshikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Frequency modulator, frequency modulating method, and wireless circuit
- Publication number 20050213697
- Publication date Sep 29, 2005
- Hisashi Adachi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Hisashi Adachi

Person

Patents Grantslast 30 patents

Power amplification apparatus and control method

Power amplification device and transmitter

Transmitting apparatus and transmission method

Transmission apparatus and transmission method

Digitally-controlled oscillator, frequency synthesizer and radio co...

Data converter and data conversion method, and transmitter circuit,...

Transmission circuit

Frequency modulator, frequency modulating method, and wireless circuit

Clock signal generation apparatus

Delta sigma A/D modulator

Data converter device and data conversion method, and transmitter c...

Discrete time amplifier circuit and analong-digital converter

Radio communication apparatus, radio communication method, antenna...

Modulation circuit device, modulation method and radio communicatio...

Digital controlled oscillator, frequency synthesizer, radio communi...

Polar modulation transmission circuit and communication device

Polar modulator and wireless communication apparatus using the same

Delta-sigma AD converter apparatus using delta-sigma modulator circ...

Transmitter circuit, transmission method, and communications device...

Method of controlling delta-sigma modulator and delta-sigma modulator

A/D converter

Amplifier, information communication apparatus and amplification me...

Transmitting circuit, communication equipment, audio equipment, vid...

Transmission circuit and communication device

Delta-sigma AD converter

Transmission circuit

Two-point modulation type phase modulation apparatus, polar modulat...

Voltage-controlled oscillator, radio communication apparatus and vo...

Differential voltage control oscillator including radio-frequency s...

Data converter, signal generator, transmitter and communication app...

Patents Applicationslast 30 patents

POWER AMPLIFICATION APPARATUS AND CONTROL METHOD

POWER AMPLIFICATION DEVICE AND TRANSMITTER

TRANSMISSION APPARATUS AND TRANSMISSION METHOD

TRANSMITTING APPARATUS AND TRANSMISSION METHOD

DELTA SIGMA A/D MODULATOR

DIGITALLY-CONTROLLED OSCILLATOR, FREQUENCY SYNTHESIZER AND RADIO CO...

CLOCK SIGNAL GENERATION APPARATUS AND DISCRETE-TIME CIRCUIT

CLOCK SIGNAL GENERATION APPARATUS

DISCRETE TIME AMPLIFIER CIRCUIT AND ANALOG-DIGITAL CONVERTER

Polar Modulation Transmission Circuit and Communication Device

DIGITAL CONTROLLED OSCILLATOR, FREQUENCY SYNTHESIZER, RADIO COMMUNI...

DELTA-SIGMA AD CONVERTER APPARATUS USING DELTA-SIGMA MODULATOR CIRC...

Transmission circuit

Delta-sigma AD converter

A/D converter

Method of controlling delta-sigma modulator and delta-sigma modulator

MODULATION CIRCUIT DEVICE, MODULATION METHOD AND RADIO COMMUNICATIO...

RADIO COMMUNICATION APPARATUS, RADIO COMMUNICATION METHOD, ANTENNA...

Polar Modulator And Wireless Communication Apparatus Using The Same

Frequency modulator, frequency modulating method, and wireless circuit

Two-point modulation type phase modulation apparatus, polar modulat...

Transmission circuit and communication device

Transmitter circuit, transmission method, and communications device...

Wireless transmission apparatus, polar modulation transmission appa...

Amplifier, information communication apparatus and amplification me...

Frequency synthesizer apparatus equipped with fraction part control...

Phase moulation apparatus, polar modulation transmission apparatus,...

Voltage controlled oscillator, and PLL circuit and wireless communi...

Frequency modulation apparatus

Frequency modulator, frequency modulating method, and wireless circuit