TATSUYA IWASAKI

Person

Kyoto, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Wireless power transmitter
- Patent number 10,897,163
- Issue date Jan 19, 2021
- Rohm Co., Ltd.
- Tatsuya Iwasaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless power receiving apparatus
- Patent number 10,505,396
- Issue date Dec 10, 2019
- Rohm Co., Ltd.
- Tatsuya Iwasaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless power receiving device, receiver circuit thereof, and cont...
- Patent number 10,224,763
- Issue date Mar 5, 2019
- Rohm Co., Ltd.
- Shinichi Abe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control circuit for wireless power receiver and control method
- Patent number 10,199,866
- Issue date Feb 5, 2019
- Rohm Co., Ltd.
- Daisuke Uchimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless power receiving apparatus
- Patent number 10,128,696
- Issue date Nov 13, 2018
- Rohm Co., Ltd.
- Tatsuya Iwasaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Position misalignment detection device and electronic apparatus
- Patent number 10,075,029
- Issue date Sep 11, 2018
- Rohm Co., Ltd.
- Hideharu Hayashida
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless power transmitter
- Patent number 10,044,226
- Issue date Aug 7, 2018
- Rohm Co., Ltd.
- Masatoshi Watanabe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power receiving circuit, control method for wireless power receivin...
- Patent number 9,893,556
- Issue date Feb 13, 2018
- Rohm Co., Ltd.
- Tatsuya Iwasaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless power transmitter and receiver
- Patent number 9,780,840
- Issue date Oct 3, 2017
- Rohm Co., Ltd.
- Kazuyoshi Yasuoka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless power receiver circuit
- Patent number 9,768,623
- Issue date Sep 19, 2017
- Rohm Co., Ltd.
- Daisuke Uchimoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Demodulator for wireless power transmitter
- Patent number 9,577,474
- Issue date Feb 21, 2017
- Rohm Co., Ltd.
- Masatoshi Watanabe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Non-contact power supply transmitter system, receiving device, and...
- Patent number 9,363,118
- Issue date Jun 7, 2016
- Rohm Co., Ltd.
- Takashi Noguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control circuit and method for capacitor charging circuit
- Patent number 8,237,415
- Issue date Aug 7, 2012
- Rohm Co., Ltd.
- Tatsuya Iwasaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control circuit and method for self-exciting capacitor charging cir...
- Patent number 7,952,299
- Issue date May 31, 2011
- Rohm Co., Ltd.
- Tatsuya Iwasaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Current detection circuit
- Patent number 7,807,956
- Issue date Oct 5, 2010
- Rohm Co., Ltd.
- Tatsuya Iwasaki
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
CONTROL CIRCUIT FOR WIRELESS POWER RECEIVER AND CONTROL METHOD
- Publication number 20190123582
- Publication date Apr 25, 2019
- Rohm Co., Ltd.
- Daisuke UCHIMOTO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WIRELESS POWER TRANSMITTER
- Publication number 20190006889
- Publication date Jan 3, 2019
- ROHM CO., LTD.
- Tatsuya IWASAKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WIRELESS POWER RECEIVING APPARATUS
- Publication number 20170149291
- Publication date May 25, 2017
- Rohm Co., Ltd.
- TATSUYA IWASAKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POSITION MISALIGNMENT DETECTION DEVICE AND ELECTRONIC APPARATUS
- Publication number 20170025895
- Publication date Jan 26, 2017
- ROHM CO., LTD.
- Hideharu HAYASHIDA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WIRELESS POWER RECEIVING APPARATUS
- Publication number 20160352155
- Publication date Dec 1, 2016
- Rohm Co., Ltd.
- Tatsuya IWASAKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL CIRCUIT FOR WIRELESS POWER RECEIVER AND CONTROL METHOD
- Publication number 20160197513
- Publication date Jul 7, 2016
- Rohm Co., Ltd.
- Daisuke UCHIMOTO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WIRELESS POWER RECEIVING DEVICE, RECEIVER CIRCUIT THEREOF, AND CONT...
- Publication number 20160020643
- Publication date Jan 21, 2016
- Rohm Co., Ltd.
- Shinichi ABE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WIRELESS POWER TRANSMITTER AND RECEIVER
- Publication number 20150349851
- Publication date Dec 3, 2015
- Rohm Co., Ltd.
- Kazuyoshi YASUOKA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER RECEIVING CIRCUIT, CONTROL METHOD FOR WIRELESS POWER RECEIVIN...
- Publication number 20150222144
- Publication date Aug 6, 2015
- Rohm Co., Ltd.
- Tatsuya IWASAKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WIRELESS POWER RECEIVER CIRCUIT
- Publication number 20150207338
- Publication date Jul 23, 2015
- Rohm Co., Ltd.
- Daisuke UCHIMOTO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEMODULATOR FOR WIRELESS POWER TRANSMITTER
- Publication number 20150069849
- Publication date Mar 12, 2015
- Rohm Co., Ltd.
- Masatoshi WATANABE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
NON-CONTACT POWER SUPPLY TRANSMITTER SYSTEM, RECEIVING DEVICE, AND...
- Publication number 20150049833
- Publication date Feb 19, 2015
- Rohm Co., Ltd.
- Takashi NOGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WIRELESS POWER TRANSMITTER
- Publication number 20140354066
- Publication date Dec 4, 2014
- Rohm Co., Ltd.
- Masatoshi WATANABE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CURRENT DETECTION CIRCUIT
- Publication number 20090108178
- Publication date Apr 30, 2009
- Rohm Co., Ltd.
- Tatsuya IWASAKI
- G01 - MEASURING TESTING
Information Patent Application
CONTROL CIRCUIT AND METHOD FOR CAPACITOR CHARGING CIRCUIT
- Publication number 20090102435
- Publication date Apr 23, 2009
- Rohm Co., Ltd.
- Tatsuya Iwasaki
- G01 - MEASURING TESTING
Information Patent Application
CONTROL CIRCUIT AND METHOD FOR SELF-EXCITING CAPACITOR CHARGING CIR...
- Publication number 20090102395
- Publication date Apr 23, 2009
- Rohm Co., Ltd.
- Tatsuya IWASAKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

TATSUYA IWASAKI

Person

Patents Grantslast 30 patents

Wireless power transmitter

Wireless power receiving apparatus

Wireless power receiving device, receiver circuit thereof, and cont...

Control circuit for wireless power receiver and control method

Wireless power receiving apparatus

Position misalignment detection device and electronic apparatus

Wireless power transmitter

Power receiving circuit, control method for wireless power receivin...

Wireless power transmitter and receiver

Wireless power receiver circuit

Demodulator for wireless power transmitter

Non-contact power supply transmitter system, receiving device, and...

Control circuit and method for capacitor charging circuit

Control circuit and method for self-exciting capacitor charging cir...

Current detection circuit

Patents Applicationslast 30 patents

CONTROL CIRCUIT FOR WIRELESS POWER RECEIVER AND CONTROL METHOD

WIRELESS POWER TRANSMITTER

WIRELESS POWER RECEIVING APPARATUS

POSITION MISALIGNMENT DETECTION DEVICE AND ELECTRONIC APPARATUS

WIRELESS POWER RECEIVING APPARATUS

CONTROL CIRCUIT FOR WIRELESS POWER RECEIVER AND CONTROL METHOD

WIRELESS POWER RECEIVING DEVICE, RECEIVER CIRCUIT THEREOF, AND CONT...

WIRELESS POWER TRANSMITTER AND RECEIVER

POWER RECEIVING CIRCUIT, CONTROL METHOD FOR WIRELESS POWER RECEIVIN...

WIRELESS POWER RECEIVER CIRCUIT

DEMODULATOR FOR WIRELESS POWER TRANSMITTER

NON-CONTACT POWER SUPPLY TRANSMITTER SYSTEM, RECEIVING DEVICE, AND...

WIRELESS POWER TRANSMITTER

CURRENT DETECTION CIRCUIT

CONTROL CIRCUIT AND METHOD FOR CAPACITOR CHARGING CIRCUIT

CONTROL CIRCUIT AND METHOD FOR SELF-EXCITING CAPACITOR CHARGING CIR...