Yuta Araki

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Radio transmitter using Cartesian loop
- Patent number 8,060,038
- Issue date Nov 15, 2011
- Kabushiki Kaisha Toshiba
- Shoji Otaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
MOS resistance controlling device and MOS attenuator
- Patent number 7,663,420
- Issue date Feb 16, 2010
- Kabushiki Kaisha Toshiba
- Yuta Araki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Amplifier circuit and communication device
- Patent number 7,501,892
- Issue date Mar 10, 2009
- Kabushiki Kaisha Toshiba
- Shoji Otaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Feedforward amplifier and radio communication apparatus with the am...
- Patent number 7,248,846
- Issue date Jul 24, 2007
- Kabushiki Kaisha Toshiba
- Hiroyuki Kayano
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier and radio communication device using the amplifier
- Patent number 7,138,862
- Issue date Nov 21, 2006
- Kabushiki Kaisha Toshiba
- Yuta Araki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power amplifier and radio communication device using the amplifier
- Patent number 7,095,276
- Issue date Aug 22, 2006
- Kabushiki Kaisha Toshiba
- Yuta Araki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power amplifier and radio communication device using the amplifier
- Patent number 7,091,776
- Issue date Aug 15, 2006
- Kabushiki Kaisha Toshiba
- Yuta Araki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power amplifier and radio communication device using the amplifier
- Patent number 7,046,084
- Issue date May 16, 2006
- Kabushiki Kaisha Toshiba
- Yuta Araki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power amplifier and radio communication device using the amplifier
- Patent number 7,046,085
- Issue date May 16, 2006
- Kabushiki Kaisha Toshiba
- Yuta Araki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
RADIO TRANSMITTER USING CARTESIAN LOOP
- Publication number 20090042521
- Publication date Feb 12, 2009
- Kabushiki Kaisha Toshiba
- Shoji Otaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOS RESISTANCE CONTROLLING DEVICE, MOS ATTENUATOR AND RADIO TRANSMI...
- Publication number 20080311867
- Publication date Dec 18, 2008
- Kabushiki Kaisha Toshiba
- Yuta Araki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MOS RESISTANCE CONTROLLING DEVICE AND MOS ATTENUATOR
- Publication number 20080204107
- Publication date Aug 28, 2008
- Kabushiki Kaisha Toshiba
- Yuta Araki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AMPLIFIER CIRCUIT AND COMMUNICATION DEVICE
- Publication number 20080068082
- Publication date Mar 20, 2008
- Kabushiki Kaisha Toshiba
- Shoji Otaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Power amplifier and radio communication device using the amplifier
- Publication number 20060038612
- Publication date Feb 23, 2006
- Yuta Araki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Power amplifier and radio communication device using the amplifier
- Publication number 20060038613
- Publication date Feb 23, 2006
- Yuta Araki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Power amplifier and radio communication device using the amplifier
- Publication number 20060033563
- Publication date Feb 16, 2006
- Yuta Araki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Power amplifier and radio communication device using the amplifier
- Publication number 20060033565
- Publication date Feb 16, 2006
- Yuta Araki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFIER AND RADIO COMMUNICATION DEVICE USING THE AMPLIFIER
- Publication number 20060033564
- Publication date Feb 16, 2006
- Yuta Araki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Power amplifier and radio communication device using the amplifier
- Publication number 20060033566
- Publication date Feb 16, 2006
- Yuta Araki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Power amplifier and radio communication device using the amplifier
- Publication number 20040239420
- Publication date Dec 2, 2004
- Yuta Araki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Feedforward amplifier and radio communication apparatus with the am...
- Publication number 20040192237
- Publication date Sep 30, 2004
- Kabushiki Kaisha Toshiba
- Hiroyuki Kayano
- H03 - BASIC ELECTRONIC CIRCUITRY

Person

Patents Grantslast 30 patents

Radio transmitter using Cartesian loop

MOS resistance controlling device and MOS attenuator

Amplifier circuit and communication device

Feedforward amplifier and radio communication apparatus with the am...

Power amplifier and radio communication device using the amplifier

Power amplifier and radio communication device using the amplifier

Power amplifier and radio communication device using the amplifier

Power amplifier and radio communication device using the amplifier

Power amplifier and radio communication device using the amplifier

Patents Applicationslast 30 patents

RADIO TRANSMITTER USING CARTESIAN LOOP

MOS RESISTANCE CONTROLLING DEVICE, MOS ATTENUATOR AND RADIO TRANSMI...

MOS RESISTANCE CONTROLLING DEVICE AND MOS ATTENUATOR

AMPLIFIER CIRCUIT AND COMMUNICATION DEVICE

Power amplifier and radio communication device using the amplifier

Power amplifier and radio communication device using the amplifier

Power amplifier and radio communication device using the amplifier

Power amplifier and radio communication device using the amplifier

POWER AMPLIFIER AND RADIO COMMUNICATION DEVICE USING THE AMPLIFIER

Power amplifier and radio communication device using the amplifier

Power amplifier and radio communication device using the amplifier

Feedforward amplifier and radio communication apparatus with the am...