Yusaku KATSUBE

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Power converter
- Patent number 11,929,687
- Issue date Mar 12, 2024
- Hitachi Astemo, Ltd.
- Youhei Nishizawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Filter device and power converter
- Patent number 11,456,675
- Issue date Sep 27, 2022
- Hitachi Astemo, Ltd.
- Yusaku Katsube
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
High voltage filter and power conversion device
- Patent number 11,348,735
- Issue date May 31, 2022
- Hitachi Astemo, Ltd.
- Isao Houda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power conversion device
- Patent number 11,296,613
- Issue date Apr 5, 2022
- Hitachi Automotive Systems, Ltd.
- Youhei Nishizawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic control device
- Patent number 11,122,717
- Issue date Sep 14, 2021
- HITACHI AUTOMOTIVE SYSTEMS, LTD.
- Yoko Ohkubo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Ultrasound probe and ultrasound diagnosis device using the same
- Patent number 10,856,845
- Issue date Dec 8, 2020
- Hitachi, Ltd.
- Yusaku Katsube
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasound probe, element circuit thereof, and ultrasound diagnosti...
- Patent number 10,799,213
- Issue date Oct 13, 2020
- Hitachi, Ltd.
- Takuma Nishimoto
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Electronic control unit
- Patent number 10,700,015
- Issue date Jun 30, 2020
- Hitachi Automotive Systems, Ltd.
- Yusaku Katsube
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Ultrasonic-wave probe, ultrasonic-wave diagnosis apparatus, and tes...
- Patent number 10,595,822
- Issue date Mar 24, 2020
- Hitachi, Ltd.
- Shinya Kajiyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasonic probe and ultrasonic diagnosis device provided with same
- Patent number 10,458,956
- Issue date Oct 29, 2019
- Hitachi, Ltd.
- Takuma Nishimoto
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Amplifier circuit and ultrasonic probe
- Patent number 10,448,923
- Issue date Oct 22, 2019
- Hitachi, Ltd.
- Takuma Nishimoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Semiconductor integrated circuit and operating method thereof
- Patent number 9,356,810
- Issue date May 31, 2016
- Renesas Electronics Corporation
- Yutaka Igarashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor integrated circuit and radio communication terminal i...
- Patent number 9,160,281
- Issue date Oct 13, 2015
- Renesas Electronics Corporation
- Yutaka Igarashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor integrated circuit and operating method thereof
- Patent number 8,842,719
- Issue date Sep 23, 2014
- Renesas Electronics Corporation
- Igarashi Yutaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor integrated circuit, and reception apparatus and radio...
- Patent number 8,816,766
- Issue date Aug 26, 2014
- Renesas Mobile Corporation
- Yutaka Igarashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor integrated circuit and operation method of the same
- Patent number 8,594,605
- Issue date Nov 26, 2013
- Renesas Electronics Corporation
- Yusaku Katsube
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Filter circuit and receiver using the same
- Patent number 8,538,364
- Issue date Sep 17, 2013
- Renesas Electronics Corporation
- Yusaku Katsube
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic cutoff frequency adjusting circuit and portable digital a...
- Patent number 8,525,584
- Issue date Sep 3, 2013
- Renesas Electronics Corporation
- Yusaku Katsube
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor integrated circuit and operation method of the same
- Patent number 8,463,225
- Issue date Jun 11, 2013
- Renesas Electronics Corporation
- Yutaka Igarashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiving circuit
- Patent number 8,331,895
- Issue date Dec 11, 2012
- Renesas Electronics Corporation
- Yusaku Katsube
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver and receiving method of the receiver
- Patent number 8,301,208
- Issue date Oct 30, 2012
- Renesas Electronics Corporation
- Yusaku Katsube
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Filter circuit and receiving apparatus
- Patent number 8,229,384
- Issue date Jul 24, 2012
- Renesas Electronics Corporation
- Masaaki Yamada
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multiband wireless device and semiconductor integrated circuit
- Patent number 7,945,232
- Issue date May 17, 2011
- Hitachi Media Electronics Co., Ltd.
- Yoshikazu Sugiyama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Receiving circuit
- Patent number 7,813,710
- Issue date Oct 12, 2010
- Renesas Technology Corp.
- Yusaku Katsube
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
RF transceiver using hopping frequency synthesizer
- Patent number 7,805,123
- Issue date Sep 28, 2010
- Renesas Technology Corp.
- Yoshikazu Sugiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication terminal equipment
- Patent number 7,689,201
- Issue date Mar 30, 2010
- Hitachi, Ltd.
- Yusaku Katsube
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor integrated circuit and semiconductor integrated circu...
- Patent number 7,565,120
- Issue date Jul 21, 2009
- Renesas Technology Corp.
- Yutaka Igarashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication terminal device
- Patent number 7,209,190
- Issue date Apr 24, 2007
- Hitachi, Ltd.
- Yusaku Katsube
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
POWER CONVERTER
- Publication number 20220247327
- Publication date Aug 4, 2022
- Hitachi Astemo, Ltd.
- Youhei NISHIZAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Filter Device and Power Converter
- Publication number 20220052616
- Publication date Feb 17, 2022
- Hitachi Automotive Systems, Ltd.
- Yusaku KATSUBE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
High Voltage Filter and Power Conversion Device
- Publication number 20210319956
- Publication date Oct 14, 2021
- Hitachi Automotive Systems, Ltd.
- Isao HOUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER CONVERSION DEVICE
- Publication number 20200266724
- Publication date Aug 20, 2020
- Hitachi Automotive Systems, Ltd.
- Youhei NISHIZAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRONIC CONTROL DEVICE
- Publication number 20200060050
- Publication date Feb 20, 2020
- Hitachi Automotive Systems, Ltd.
- Yoko OHKUBO
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRONIC CONTROL UNIT
- Publication number 20190237408
- Publication date Aug 1, 2019
- Hitachi Automotive Systems, Ltd.
- Yusaku KATSUBE
- B60 - VEHICLES IN GENERAL
Information Patent Application
ULTRASOUND PROBE AND ULTRASOUND DIAGNOSIS DEVICE USING THE SAME
- Publication number 20180192994
- Publication date Jul 12, 2018
- Hitachi, Ltd
- Yusaku KATSUBE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Ultrasonic-Wave Probe, Ultrasonic-Wave Diagnosis Apparatus, and Tes...
- Publication number 20180035974
- Publication date Feb 8, 2018
- Hitachi, Ltd
- Shinya KAJIYAMA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ULTRASONIC PROBE AND ULTRASONIC DIAGNOSIS DEVICE PROVIDED WITH SAME
- Publication number 20170370886
- Publication date Dec 28, 2017
- Hitachi, Ltd
- Takuma Nishimoto
- G01 - MEASURING TESTING
Information Patent Application
AMPLIFIER CIRCUIT AND ULTRASONIC PROBE
- Publication number 20170150945
- Publication date Jun 1, 2017
- Hitachi, Ltd
- Takuma NISHIMOTO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Ultrasound Probe, Element Circuit Thereof, and Ultrasound Diagnosti...
- Publication number 20160310104
- Publication date Oct 27, 2016
- Hitachi, Ltd
- Takuma NISHIMOTO
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
Semiconductor Integrated Circuit and Radio Communication Terminal I...
- Publication number 20160006477
- Publication date Jan 7, 2016
- RENESAS ELECTRONICS CORPORATION
- Yutaka IGARASHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM FOR SUPPORTING EDUCATION AND INFORMATION TERMINAL
- Publication number 20150310756
- Publication date Oct 29, 2015
- HITACHI MAXELL, LTD.
- Hideki NAKAMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT AND OPERATING METHOD THEREOF
- Publication number 20150010113
- Publication date Jan 8, 2015
- RENESAS ELECTRONICS CORPORATION
- Yutaka Igarashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT AND RADIO COMMUNICATION TERMINAL I...
- Publication number 20140043099
- Publication date Feb 13, 2014
- Yutaka Igarashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT AND OPERATING METHOD THEREOF
- Publication number 20130182804
- Publication date Jul 18, 2013
- RENESAS ELECTRONICS CORPORATION
- Igarashi Yutaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT, AND RECEPTION APPARATUS AND RADIO...
- Publication number 20130113567
- Publication date May 9, 2013
- Renesas Mobile Corporation
- Yutaka IGARASHI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT AND OPERATION METHOD OF THE SAME
- Publication number 20120196555
- Publication date Aug 2, 2012
- RENESAS ELECTRONICS CORPORATION
- Yutaka IGARASHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT AND OPERATION METHOD OF THE SAME
- Publication number 20120194265
- Publication date Aug 2, 2012
- RENESAS ELECTRONICS CORPORATION
- Yusaku KATSUBE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AUTOMATIC CUTOFF FREQUENCY ADJUSTING CIRCUIT AND PORTABLE DIGITAL A...
- Publication number 20120007667
- Publication date Jan 12, 2012
- Renesas Electronics Corporation
- Yusaku KATSUBE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FILTER CIRCUIT AND RECEIVER USING THE SAME
- Publication number 20110026507
- Publication date Feb 3, 2011
- RENESAS ELECTRONICS CORPORATION
- Yusaku KATSUBE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVING CIRCUIT
- Publication number 20100311381
- Publication date Dec 9, 2010
- Yusaku Katsube
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION METHOD IN TRANSMISSION SYSTEM
- Publication number 20100265408
- Publication date Oct 21, 2010
- Yusaku Katsube
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVER AND RECEIVING METHOD OF THE RECEIVER
- Publication number 20090310524
- Publication date Dec 17, 2009
- Renesas Technology Corp.
- Yusaku KATSUBE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FILTER CIRCUIT AND RECEIVING APPARATUS
- Publication number 20090258626
- Publication date Oct 15, 2009
- Renesas Technology Corp.
- Masaaki YAMADA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RECEIVING CIRCUIT
- Publication number 20090023411
- Publication date Jan 22, 2009
- Yusaku Katsube
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multiband Wireless Device and Semiconductor Integrated Circuit
- Publication number 20080119153
- Publication date May 22, 2008
- Yoshikazu Sugiyama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Communication terminal equipment
- Publication number 20080003976
- Publication date Jan 3, 2008
- Hitachi, Ltd
- Yusaku Katsube
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Semiconductor integrated circuit and semiconductor integrated circu...
- Publication number 20070190961
- Publication date Aug 16, 2007
- Yutaka Igarashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RF Transceiver Using Hopping Frequency Synthesizer
- Publication number 20070189361
- Publication date Aug 16, 2007
- YOSHIKAZU SUGIYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Yusaku KATSUBE

Person

Patents Grantslast 30 patents

Power converter

Filter device and power converter

High voltage filter and power conversion device

Power conversion device

Electronic control device

Ultrasound probe and ultrasound diagnosis device using the same

Ultrasound probe, element circuit thereof, and ultrasound diagnosti...

Electronic control unit

Ultrasonic-wave probe, ultrasonic-wave diagnosis apparatus, and tes...

Ultrasonic probe and ultrasonic diagnosis device provided with same

Amplifier circuit and ultrasonic probe

Semiconductor integrated circuit and operating method thereof

Semiconductor integrated circuit and radio communication terminal i...

Semiconductor integrated circuit and operating method thereof

Semiconductor integrated circuit, and reception apparatus and radio...

Semiconductor integrated circuit and operation method of the same

Filter circuit and receiver using the same

Automatic cutoff frequency adjusting circuit and portable digital a...

Semiconductor integrated circuit and operation method of the same

Receiving circuit

Receiver and receiving method of the receiver

Filter circuit and receiving apparatus

Multiband wireless device and semiconductor integrated circuit

Receiving circuit

RF transceiver using hopping frequency synthesizer

Communication terminal equipment

Semiconductor integrated circuit and semiconductor integrated circu...

Communication terminal device

Patents Applicationslast 30 patents

POWER CONVERTER

Filter Device and Power Converter

High Voltage Filter and Power Conversion Device

POWER CONVERSION DEVICE

ELECTRONIC CONTROL DEVICE

ELECTRONIC CONTROL UNIT

ULTRASOUND PROBE AND ULTRASOUND DIAGNOSIS DEVICE USING THE SAME

Ultrasonic-Wave Probe, Ultrasonic-Wave Diagnosis Apparatus, and Tes...

ULTRASONIC PROBE AND ULTRASONIC DIAGNOSIS DEVICE PROVIDED WITH SAME

AMPLIFIER CIRCUIT AND ULTRASONIC PROBE

Ultrasound Probe, Element Circuit Thereof, and Ultrasound Diagnosti...

Semiconductor Integrated Circuit and Radio Communication Terminal I...

SYSTEM FOR SUPPORTING EDUCATION AND INFORMATION TERMINAL

SEMICONDUCTOR INTEGRATED CIRCUIT AND OPERATING METHOD THEREOF

SEMICONDUCTOR INTEGRATED CIRCUIT AND RADIO COMMUNICATION TERMINAL I...

SEMICONDUCTOR INTEGRATED CIRCUIT AND OPERATING METHOD THEREOF

SEMICONDUCTOR INTEGRATED CIRCUIT, AND RECEPTION APPARATUS AND RADIO...

SEMICONDUCTOR INTEGRATED CIRCUIT AND OPERATION METHOD OF THE SAME

SEMICONDUCTOR INTEGRATED CIRCUIT AND OPERATION METHOD OF THE SAME

AUTOMATIC CUTOFF FREQUENCY ADJUSTING CIRCUIT AND PORTABLE DIGITAL A...

FILTER CIRCUIT AND RECEIVER USING THE SAME

RECEIVING CIRCUIT

TRANSMISSION METHOD IN TRANSMISSION SYSTEM

RECEIVER AND RECEIVING METHOD OF THE RECEIVER

FILTER CIRCUIT AND RECEIVING APPARATUS

RECEIVING CIRCUIT

Multiband Wireless Device and Semiconductor Integrated Circuit

Communication terminal equipment

Semiconductor integrated circuit and semiconductor integrated circu...

RF Transceiver Using Hopping Frequency Synthesizer