Shinzo Tamai

Person

Hyogo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Power converter capable of outputting a plurality of different leve...
- Patent number 9,843,272
- Issue date Dec 12, 2017
- Toshiba Mitsubishi-Electric Industrial Systems Corporation
- Shinzo Tamai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion system
- Patent number 9,812,992
- Issue date Nov 7, 2017
- Mitsubishi Electric Corporation
- Kaho Mukunoki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion device
- Patent number 9,806,630
- Issue date Oct 31, 2017
- Mitsubishi Electric Corporation
- Kaho Mukunoki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical power converter with a converter cell series unit
- Patent number 9,780,685
- Issue date Oct 3, 2017
- Mitsubishi Electric Corporation
- Takushi Jimichi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Direct-current power transmission power conversion device and direc...
- Patent number 9,755,542
- Issue date Sep 5, 2017
- Mitsubishi Electric Corporation
- Toshiyuki Fujii
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric power conversion device
- Patent number 9,712,084
- Issue date Jul 18, 2017
- Mitsubishi Electric Corporation
- Takeshi Kikuchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion device
- Patent number 9,564,827
- Issue date Feb 7, 2017
- Mitsubishi Electric Corporation
- Kaho Mukunoki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric power conversion device
- Patent number 9,564,808
- Issue date Feb 7, 2017
- Mitsubishi Electric Corporation
- Kimiyuki Koyanagi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power converter capable of outputting a plurality of different leve...
- Patent number 9,099,937
- Issue date Aug 4, 2015
- Toshiba Mitsubishi-Electric Industrial Systems Corporation
- Shinzo Tamai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Synchronous machine starting device
- Patent number 9,048,770
- Issue date Jun 2, 2015
- Toshiba Mitsubishi-Electric Industrial Systems Corporation
- Shinzo Tamai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Synchronous-machine starting device
- Patent number 8,872,466
- Issue date Oct 28, 2014
- Toshiba Mitsubishi-Electric Industrial Systems Corporation
- Shinzo Tamai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Synchronous-machine starting device
- Patent number 8,531,144
- Issue date Sep 10, 2013
- Toshiba Mitsubishi-Electric Industrial Systems Corporation
- Shinzo Tamai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Synchronous machine starting device
- Patent number 8,519,656
- Issue date Aug 27, 2013
- Toshiba Mitsubishi-Electric Industrial Systems Corporation
- Shinzo Tamai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Synchronous machine starting device
- Patent number 8,362,730
- Issue date Jan 29, 2013
- Toshiba Mitsubishi-Electric Industrial Systems Corporation
- Shinzo Tamai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power transfer device
- Patent number 6,465,912
- Issue date Oct 15, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Fuminori Nakamura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion apparatus
- Patent number 6,052,297
- Issue date Apr 18, 2000
- Mitsubishi Denki Kabushiki Kaisha
- Masahiko Akamatsu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion apparatus
- Patent number 5,991,181
- Issue date Nov 23, 1999
- Mitsubishi Denki Kabushiki Kaisha
- Toshiyuki Fujii
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Voltage source type power converting apparatus
- Patent number 5,886,888
- Issue date Mar 23, 1999
- Mitsubishi Denki Kabushiki Kaisha
- Masahiko Akamatsu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC magnetization suppression in power converter transformers
- Patent number 5,867,376
- Issue date Feb 2, 1999
- Mitsubishi Denki Kabushiki Kaisha
- Fuminori Nakamura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus for detecting the amplitude and phase of an a.c. signal
- Patent number 5,808,462
- Issue date Sep 15, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Toshiyuki Fujii
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for detecting the amplitude and phase of an a.c. signal
- Patent number 5,731,698
- Issue date Mar 24, 1998
- The Kansai Electric Power Co., Inc.
- Toshiyuki Fujii
- G01 - MEASURING TESTING
Information Patent Grant
Power converter control apparatus for controlling commutation of sw...
- Patent number 5,717,583
- Issue date Feb 10, 1998
- The Kansai Electric Power Co., Inc.
- Masamori Nobayashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus for detecting the amplitude and phase of an A.C. signal
- Patent number 5,714,877
- Issue date Feb 3, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Toshiyuki Fujii
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for detecting the amplitude and phase of an a.c. signal
- Patent number 5,602,469
- Issue date Feb 11, 1997
- Mitsubishi Denki Kabushiki Kaisha
- Toshiyuki Fujii
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for detecting the amplitude and phase of an a.c. signal
- Patent number 5,498,955
- Issue date Mar 12, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Toshiyuki Fujii
- G01 - MEASURING TESTING
Information Patent Grant
Controller for AC power converter
- Patent number 5,065,304
- Issue date Nov 12, 1991
- Mitsubishi Denki Kabushiki Kaisha
- Shinzo Tamai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Induction motor controller
- Patent number 4,885,520
- Issue date Dec 5, 1989
- Mitsubishi Denki Kabushiki Kaisha
- Hidehiko Sugimoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
POWER CONVERSION DEVICE
- Publication number 20170214334
- Publication date Jul 27, 2017
- MITSUBISHI ELECTRIC CORPORATION
- Kaho MUKUNOKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DIRECT-CURRENT POWER TRANSMISSION POWER CONVERSION DEVICE AND DIREC...
- Publication number 20170047860
- Publication date Feb 16, 2017
- MITSUBISHI ELECTRIC CORPORATION
- Toshiyuki FUJII
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC POWER CONVERSION DEVICE
- Publication number 20160336874
- Publication date Nov 17, 2016
- Mitsubishi Electric Corporation
- Takeshi KIKUCHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION SYSTEM
- Publication number 20160329831
- Publication date Nov 10, 2016
- Mitsubishi Electric Corporation
- Kaho MUKUNOKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC POWER CONVERSION DEVICE
- Publication number 20160190924
- Publication date Jun 30, 2016
- MITSUBISHI ELECTRIC CORPORATION
- Kimiyuki Koyanagi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION DEVICE
- Publication number 20160056727
- Publication date Feb 25, 2016
- MITSUBISHI ELECTRIC CORPORATION
- Kaho MUKUNOKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION DEVICE
- Publication number 20160049884
- Publication date Feb 18, 2016
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
- Shinzo TAMAI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION APPARATUS
- Publication number 20160036314
- Publication date Feb 4, 2016
- MITSUBISHI ELECTRIC CORPORATION
- Kimiyuki Koyanagi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRICAL POWER CONVERTER
- Publication number 20150188447
- Publication date Jul 2, 2015
- MITSUBISHI ELECTRIC CORPORATION
- Takushi Jimichi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERTER CAPABLE OF OUTPUTTING A PLURALITY OF DIFFERENT LEVE...
- Publication number 20140300195
- Publication date Oct 9, 2014
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYS. CORP.
- Shinzo TAMAI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERTER CAPABLE OF OUTPUTTING A PLURALITY OF DIFFERENT LEVE...
- Publication number 20140292089
- Publication date Oct 2, 2014
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYS. CORP.
- Shinzo TAMAI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERTER CAPABLE OF OUTPUTTING A PLURALITY OF DIFFERENT LEVE...
- Publication number 20140192572
- Publication date Jul 10, 2014
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYS. CORP.
- Shinzo TAMAI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYNCHRONOUS MACHINE STARTING DEVICE
- Publication number 20130193884
- Publication date Aug 1, 2013
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
- Shinzo Tamai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYNCHRONOUS-MACHINE STARTING DEVICE
- Publication number 20120161688
- Publication date Jun 28, 2012
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL.SYS. CORP.
- Shinzo Tamai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYNCHRONOUS MACHINE STARTING DEVICE
- Publication number 20110298406
- Publication date Dec 8, 2011
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL.SYS. CORP.
- Shinzo Tamai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYNCHRONOUS-MACHINE STARTING DEVICE
- Publication number 20110254491
- Publication date Oct 20, 2011
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL.SYS. CORP.
- Shinzo Tamai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYNCHRONOUS MACHINE STARTING DEVICE
- Publication number 20110181220
- Publication date Jul 28, 2011
- TOSHIBA MITSUBISHI-ELECTRIC INDUS. SYS. CORP.
- Shinzo Tamai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Shinzo Tamai

Person

Patents Grantslast 30 patents

Power converter capable of outputting a plurality of different leve...

Power conversion system

Power conversion device

Electrical power converter with a converter cell series unit

Direct-current power transmission power conversion device and direc...

Electric power conversion device

Power conversion device

Electric power conversion device

Power converter capable of outputting a plurality of different leve...

Synchronous machine starting device

Synchronous-machine starting device

Synchronous-machine starting device

Synchronous machine starting device

Synchronous machine starting device

Power transfer device

Power conversion apparatus

Power conversion apparatus

Voltage source type power converting apparatus

DC magnetization suppression in power converter transformers

Apparatus for detecting the amplitude and phase of an a.c. signal

Apparatus for detecting the amplitude and phase of an a.c. signal

Power converter control apparatus for controlling commutation of sw...

Apparatus for detecting the amplitude and phase of an A.C. signal

Apparatus for detecting the amplitude and phase of an a.c. signal

Apparatus for detecting the amplitude and phase of an a.c. signal

Controller for AC power converter

Induction motor controller

Patents Applicationslast 30 patents

POWER CONVERSION DEVICE

DIRECT-CURRENT POWER TRANSMISSION POWER CONVERSION DEVICE AND DIREC...

ELECTRIC POWER CONVERSION DEVICE

POWER CONVERSION SYSTEM

ELECTRIC POWER CONVERSION DEVICE

POWER CONVERSION DEVICE

POWER CONVERSION DEVICE

POWER CONVERSION APPARATUS

ELECTRICAL POWER CONVERTER

POWER CONVERTER CAPABLE OF OUTPUTTING A PLURALITY OF DIFFERENT LEVE...

POWER CONVERTER CAPABLE OF OUTPUTTING A PLURALITY OF DIFFERENT LEVE...

POWER CONVERTER CAPABLE OF OUTPUTTING A PLURALITY OF DIFFERENT LEVE...

SYNCHRONOUS MACHINE STARTING DEVICE

SYNCHRONOUS-MACHINE STARTING DEVICE

SYNCHRONOUS MACHINE STARTING DEVICE

SYNCHRONOUS-MACHINE STARTING DEVICE

SYNCHRONOUS MACHINE STARTING DEVICE