Hiroaki Ishihara

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetic coupling device and communication system
- Patent number 12,101,137
- Issue date Sep 24, 2024
- Kabushiki Kaisha Toshiba
- Toyoaki Uo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic circuitry and power converter
- Patent number 12,068,750
- Issue date Aug 20, 2024
- Kabushiki Kaisha Toshiba
- Satoshi Takaya
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electronic circuitry
- Patent number 12,050,487
- Issue date Jul 30, 2024
- Kabushiki Kaisha Toshiba
- Kaili Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic circuit and electronic apparatus
- Patent number 11,855,617
- Issue date Dec 26, 2023
- Kabushiki Kaisha Toshiba
- Satoshi Takaya
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electronic circuit and electronic apparatus
- Patent number 11,303,266
- Issue date Apr 12, 2022
- Kabushiki Kaisha Toshiba
- Hiroaki Ishihara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetic coupling device and communication system
- Patent number 11,258,481
- Issue date Feb 22, 2022
- Kabushiki Kaisha Toshiba
- Toyoaki Uo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic circuit, electronic apparatus, and method
- Patent number 11,152,928
- Issue date Oct 19, 2021
- Kabushiki Kaisha Toshiba
- Satoshi Takaya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power transmitting apparatus, power receiving apparatus, control ap...
- Patent number 10,992,181
- Issue date Apr 27, 2021
- Kabushiki Kaisha Toshiba
- Tetsu Shijo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Magnetic coupling device and communication system
- Patent number 10,917,139
- Issue date Feb 9, 2021
- Kabushiki Kaisha Toshiba
- Toyoaki Uo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wireless power transmission system, power transmission device and p...
- Patent number 10,797,520
- Issue date Oct 6, 2020
- Kabushiki Kaisha Toshiba
- Masatoshi Suzuki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Modulator and signal transmission system
- Patent number 10,666,474
- Issue date May 26, 2020
- Kabushiki Kaisha Toshiba
- Hiroaki Ishihara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless power transmission system
- Patent number 10,547,210
- Issue date Jan 28, 2020
- Kabushiki Kaisha Toshiba
- Masatoshi Suzuki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power transmitting device, power receiving device, and wireless pow...
- Patent number 10,224,748
- Issue date Mar 5, 2019
- Kabushiki Kaisha Toshiba
- Akiko Yamada
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Signal processing device and signal processing method
- Patent number 10,211,927
- Issue date Feb 19, 2019
- Kabushiki Kaisha Toshiba
- Hiroaki Ishihara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Drive device, method thereof, and wireless power transmission device
- Patent number 10,148,136
- Issue date Dec 4, 2018
- Kabushiki Kaisha Toshiba
- Hiroaki Ishihara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless communicatoin method and apparatus for reducing reception...
- Patent number 9,614,487
- Issue date Apr 4, 2017
- Kabushiki Kaisha Toshiba
- Shoji Otaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power transmitting apparatus, power receiving apparatus, control ap...
- Patent number 9,608,453
- Issue date Mar 28, 2017
- Kabushiki Kaisha Toshiba
- Tetsu Shijo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power receiving device, power transmitting device and control device
- Patent number 9,343,225
- Issue date May 17, 2016
- Kabushiki Kaisha Toshiba
- Kohei Onizuka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Receiving apparatus
- Patent number 8,655,295
- Issue date Feb 18, 2014
- Kabushiki Kaisha Toshiba
- Tsuyoshi Kogawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio apparatus having first and second amplifiers and which perfor...
- Patent number 8,489,030
- Issue date Jul 16, 2013
- Kabushiki Kaisha Toshiba
- Fumi Moritsuka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wireless transmission apparatus using cartesian loop
- Patent number 8,451,942
- Issue date May 28, 2013
- Kabushiki Kaisha Toshiba
- Shoji Otaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Laser process
- Patent number 7,985,635
- Issue date Jul 26, 2011
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Amplifier and radio
- Patent number 7,876,162
- Issue date Jan 25, 2011
- Kabushiki Kaisha Toshiba
- Kohei Onizuka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Laser process
- Patent number 6,991,975
- Issue date Jan 31, 2006
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Laser processing apparatus and laser processing process
- Patent number 6,638,800
- Issue date Oct 28, 2003
- Semiconductor Energy Laboratory Co., Ltd.
- Hiroaki Ishihara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of manufacturing a semiconductor device utilizing a laser an...
- Patent number 6,440,785
- Issue date Aug 27, 2002
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of manufacturing a semiconductor device by using a homogeniz...
- Patent number 6,002,101
- Issue date Dec 14, 1999
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Laser processing apparatus having beam expander
- Patent number 5,968,383
- Issue date Oct 19, 1999
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Laser processing apparatus
- Patent number 5,897,799
- Issue date Apr 27, 1999
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Laser processing apparatus and laser processing process
- Patent number 5,891,764
- Issue date Apr 6, 1999
- Semiconductor Energy Laboratory Co., Ltd.
- Hiroaki Ishihara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION PROCESSING APPARATUS, SYSTEM, MOBILE OBJECT, METHOD AND...
- Publication number 20240272639
- Publication date Aug 15, 2024
- Kabushiki Kaisha Toshiba
- Satoshi TAKAYA
- G05 - CONTROLLING REGULATING
Information Patent Application
ELECTRONIC CIRCUITRY AND POWER CONVERTER
- Publication number 20240088880
- Publication date Mar 14, 2024
- Kabushiki Kaisha Toshiba
- Satoshi TAKAYA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ELECTRONIC CIRCUITRY AND METHOD
- Publication number 20230300007
- Publication date Sep 21, 2023
- Kabushiki Kaisha Toshiba
- Hiroaki ISHIHARA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ELECTRONIC CIRCUITRY
- Publication number 20230299753
- Publication date Sep 21, 2023
- Kabushiki Kaisha Toshiba
- Hiroaki ISHIHARA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ELECTRONIC CIRCUITRY
- Publication number 20230297131
- Publication date Sep 21, 2023
- Kabushiki Kaisha Toshiba
- Kaili WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAGNETIC COUPLING DEVICE AND COMMUNICATION SYSTEM
- Publication number 20220140865
- Publication date May 5, 2022
- Kabushiki Kaisha Toshiba
- Toyoaki Uo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ELECTRONIC CIRCUIT AND ELECTRONIC APPARATUS
- Publication number 20220069806
- Publication date Mar 3, 2022
- Kabushiki Kaisha Toshiba
- Hiroaki ISHIHARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC CIRCUIT AND ELECTRONIC APPARATUS
- Publication number 20220004218
- Publication date Jan 6, 2022
- Kabushiki Kaisha Toshiba
- Satoshi TAKAYA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC CIRCUIT, ELECTRONIC APPARATUS, AND METHOD
- Publication number 20210075410
- Publication date Mar 11, 2021
- KABUSHIKI KAISHA TOSHIBA
- Satoshi TAKAYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC COUPLING DEVICE AND COMMUNICATION SYSTEM
- Publication number 20210006298
- Publication date Jan 7, 2021
- Kabushiki Kaisha Toshiba
- Toyoaki Uo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MAGNETIC COUPLING DEVICE AND COMMUNICATION SYSTEM
- Publication number 20200083932
- Publication date Mar 12, 2020
- KABUSHIKI KAISHA TOSHIBA
- Toyoaki Uo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TRANSFORMER AND SIGNAL TRANSMISSION SYSTEM
- Publication number 20200082977
- Publication date Mar 12, 2020
- KABUSHIKI KAISHA TOSHIBA
- Hiroaki Ishihara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MODULATOR AND SIGNAL TRANSMISSION SYSTEM
- Publication number 20200084075
- Publication date Mar 12, 2020
- KABUSHIKI KAISHA TOSHIBA
- Hiroaki Ishihara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS POWER TRANSMISSION SYSTEM
- Publication number 20180138750
- Publication date May 17, 2018
- Kabushiki Kaisha Toshiba
- Matsatoshi Suzuki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WIRELESS POWER TRANSMISSION SYSTEM, POWER TRANSMISSION DEVICE AND P...
- Publication number 20180006498
- Publication date Jan 4, 2018
- Kabushiki Kaisha Toshiba
- Matatoshi Suzuki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VOLTAGE CONVERTING DEVICE AND WIRELESS POWER TRANSMITTING DEVICE
- Publication number 20180006581
- Publication date Jan 4, 2018
- Kabushiki Kaisha Toshiba
- Hiroaki Ishihara
- G01 - MEASURING TESTING
Information Patent Application
POWER TRANSMITTING APPARATUS, POWER RECEIVING APPARATUS, CONTROL AP...
- Publication number 20170170690
- Publication date Jun 15, 2017
- Kabushiki Kaisha Toshiba
- Tetsu SHIJO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DRIVE DEVICE, METHOD THEREOF, AND WIRELESS POWER TRANSMISSION DEVICE
- Publication number 20170005527
- Publication date Jan 5, 2017
- Kabushiki Kaisha Toshiba
- Hiroaki ISHIHARA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER TRANSMITTING DEVICE, POWER RECEIVING DEVICE, AND WIRELESS POW...
- Publication number 20150001955
- Publication date Jan 1, 2015
- Kabushiki Kaisha Toshiba
- Akiko Yamada
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FOREIGN OBJECT DETECTION DEVICE AND NON-CONTACT POWER TRANSFER DEVICE
- Publication number 20140339905
- Publication date Nov 20, 2014
- Kabushiki Kaisha Toshiba
- Fumi MORITSUKA
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONTROL APPARATUS, WIRELESS POWER TRANSMISSION SYSTEM AND WIRELESS...
- Publication number 20140333144
- Publication date Nov 13, 2014
- Katsuyuki IKEUCHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WIRELESS POWER TRANSMISSION CONTROLLER, POWER TRANSMITTING DEVICE,...
- Publication number 20140139035
- Publication date May 22, 2014
- Hiroaki ISHIHARA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER TRANSMITTING APPARATUS, POWER RECEIVING APPARATUS, CONTROL AP...
- Publication number 20130249299
- Publication date Sep 26, 2013
- Kabushiki Kaisha Toshiba
- Tetsu SHIJO
- B60 - VEHICLES IN GENERAL
Information Patent Application
WIRELESS ELECTRIC POWER TRANSMISSION DEVICE
- Publication number 20130234527
- Publication date Sep 12, 2013
- Kabushiki Kaisha Toshiba
- Hiroaki ISHIHARA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL DEVICE AND WIRELESS POWER TRANSMITTING APPARATUS
- Publication number 20130200719
- Publication date Aug 8, 2013
- Kabushiki Kaisha Toshiba
- Hiroaki ISHIHARA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER RECEIVING DEVICE, POWER TRANSMITTING DEVICE AND CONTROL DEVICE
- Publication number 20130181537
- Publication date Jul 18, 2013
- Kabushiki Kaisha Toshiba
- Kohei ONIZUKA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
RECEIVING APPARATUS
- Publication number 20120231756
- Publication date Sep 13, 2012
- KABUSHIKI KAISHA TOSHIBA
- Shoji Otaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RECEIVING APPARATUS
- Publication number 20120208482
- Publication date Aug 16, 2012
- Kabushiki Kaisha Toshiba
- Tsuyoshi KOGAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO APPARATUS
- Publication number 20120034875
- Publication date Feb 9, 2012
- Kabushiki Kaisha Toshiba
- Fumi MORITSUKA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
WIRELESS TRANSMISSION APPARATUS USING CARTESIAN LOOP
- Publication number 20110116558
- Publication date May 19, 2011
- Kabushiki Kaisha Toshiba
- Shoji Otaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Hiroaki Ishihara

Person

Patents Grantslast 30 patents

Magnetic coupling device and communication system

Electronic circuitry and power converter

Electronic circuitry

Electronic circuit and electronic apparatus

Electronic circuit and electronic apparatus

Magnetic coupling device and communication system

Electronic circuit, electronic apparatus, and method

Power transmitting apparatus, power receiving apparatus, control ap...

Magnetic coupling device and communication system

Wireless power transmission system, power transmission device and p...

Modulator and signal transmission system

Wireless power transmission system

Power transmitting device, power receiving device, and wireless pow...

Signal processing device and signal processing method

Drive device, method thereof, and wireless power transmission device

Wireless communicatoin method and apparatus for reducing reception...

Power transmitting apparatus, power receiving apparatus, control ap...

Power receiving device, power transmitting device and control device

Receiving apparatus

Radio apparatus having first and second amplifiers and which perfor...

Wireless transmission apparatus using cartesian loop

Laser process

Amplifier and radio

Laser process

Laser processing apparatus and laser processing process

Method of manufacturing a semiconductor device utilizing a laser an...

Method of manufacturing a semiconductor device by using a homogeniz...

Laser processing apparatus having beam expander

Laser processing apparatus

Laser processing apparatus and laser processing process

Patents Applicationslast 30 patents

INFORMATION PROCESSING APPARATUS, SYSTEM, MOBILE OBJECT, METHOD AND...

ELECTRONIC CIRCUITRY AND POWER CONVERTER

ELECTRONIC CIRCUITRY AND METHOD

ELECTRONIC CIRCUITRY

ELECTRONIC CIRCUITRY

MAGNETIC COUPLING DEVICE AND COMMUNICATION SYSTEM

ELECTRONIC CIRCUIT AND ELECTRONIC APPARATUS

ELECTRONIC CIRCUIT AND ELECTRONIC APPARATUS

ELECTRONIC CIRCUIT, ELECTRONIC APPARATUS, AND METHOD

MAGNETIC COUPLING DEVICE AND COMMUNICATION SYSTEM

MAGNETIC COUPLING DEVICE AND COMMUNICATION SYSTEM

TRANSFORMER AND SIGNAL TRANSMISSION SYSTEM

MODULATOR AND SIGNAL TRANSMISSION SYSTEM

WIRELESS POWER TRANSMISSION SYSTEM

WIRELESS POWER TRANSMISSION SYSTEM, POWER TRANSMISSION DEVICE AND P...

VOLTAGE CONVERTING DEVICE AND WIRELESS POWER TRANSMITTING DEVICE

POWER TRANSMITTING APPARATUS, POWER RECEIVING APPARATUS, CONTROL AP...

DRIVE DEVICE, METHOD THEREOF, AND WIRELESS POWER TRANSMISSION DEVICE

POWER TRANSMITTING DEVICE, POWER RECEIVING DEVICE, AND WIRELESS POW...

FOREIGN OBJECT DETECTION DEVICE AND NON-CONTACT POWER TRANSFER DEVICE

CONTROL APPARATUS, WIRELESS POWER TRANSMISSION SYSTEM AND WIRELESS...

WIRELESS POWER TRANSMISSION CONTROLLER, POWER TRANSMITTING DEVICE,...

POWER TRANSMITTING APPARATUS, POWER RECEIVING APPARATUS, CONTROL AP...

WIRELESS ELECTRIC POWER TRANSMISSION DEVICE

CONTROL DEVICE AND WIRELESS POWER TRANSMITTING APPARATUS

POWER RECEIVING DEVICE, POWER TRANSMITTING DEVICE AND CONTROL DEVICE

RECEIVING APPARATUS

RECEIVING APPARATUS

RADIO APPARATUS

WIRELESS TRANSMISSION APPARATUS USING CARTESIAN LOOP