Hiroyuki Mikami

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Squirrel-cage induction motor
- Patent number 8,841,812
- Issue date Sep 23, 2014
- Hitachi Ltd.
- Kazuo Nishihama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Squirrel cage induction motor and squirrel cage induction motor dri...
- Patent number 8,816,559
- Issue date Aug 26, 2014
- Hitachi Industrial Equipment Systems Co., Ltd.
- Kazuo Nishihama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotating electrical machine
- Patent number 8,624,462
- Issue date Jan 7, 2014
- Hitachi, Ltd.
- Akihito Nakahara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Synchronous generator and synchronous generator system for reducing...
- Patent number 8,546,991
- Issue date Oct 1, 2013
- Hitachi, Ltd.
- Masanori Sawahata
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Self-starting permanent magnet synchronous motor and compressor and...
- Patent number 8,405,272
- Issue date Mar 26, 2013
- Hitachi Appliances, Inc.
- Satoshi Kikuchi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Permanent magnet type rotary electric machine
- Patent number 8,400,040
- Issue date Mar 19, 2013
- Hitachi, Ltd.
- Daisuke Kori
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rotating electrical machine
- Patent number 8,304,953
- Issue date Nov 6, 2012
- Hitachi, Ltd.
- Akihito Nakahara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotating electrical machine with different lamination steel kinds a...
- Patent number 8,174,156
- Issue date May 8, 2012
- Hitachi, Ltd.
- Akihito Nakahara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Permanent magnet rotating electrical machine and permanent magnet r...
- Patent number 8,148,865
- Issue date Apr 3, 2012
- Hitachi, Ltd.
- Mamoru Kimura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Permanent magnet electrical rotating machine, wind power generating...
- Patent number 7,994,666
- Issue date Aug 9, 2011
- Hitachi, Ltd.
- Daisuke Kori
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Permanent-magnet type electric rotating machine and permanent-magne...
- Patent number 7,952,249
- Issue date May 31, 2011
- Hitachi, Ltd.
- Daisuke Kori
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Self-starting type permanent magnet synchronous motor and a compres...
- Patent number 7,902,713
- Issue date Mar 8, 2011
- Hitachi Appliances, Inc.
- Satoshi Kikuchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor of permanent magnet rotating electric machine
- Patent number 7,880,358
- Issue date Feb 1, 2011
- Hitachi, Ltd.
- Tsukasa Taniguchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Permanent magnet electrical rotating machine, wind power generating...
- Patent number 7,847,456
- Issue date Dec 7, 2010
- Hitachi, Ltd.
- Daisuke Kori
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor of permanent magnet rotating electric machine
- Patent number 7,768,171
- Issue date Aug 3, 2010
- Hitachi, Ltd.
- Tsukasa Taniguchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor of permanent magnet rotating electric machine
- Patent number 7,417,348
- Issue date Aug 26, 2008
- Hitachi, Ltd.
- Tsukasa Taniguchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Variable delay circuit and a testing apparatus for a semiconductor...
- Patent number 6,791,389
- Issue date Sep 14, 2004
- Advantest Corporation
- Hiroyuki Mikami
- G01 - MEASURING TESTING
Information Patent Grant
Permanent magnet type rotating electrical machine, and power genera...
- Patent number 6,657,350
- Issue date Dec 2, 2003
- Hitachi, Ltd.
- Mamoru Kimura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Permanent magnet rotating electric machine
- Patent number 6,462,451
- Issue date Oct 8, 2002
- Hitachi, Ltd.
- Mamoru Kimura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Dynamo-Electric Machine
- Publication number 20240128824
- Publication date Apr 18, 2024
- HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD.
- Kenji IKEDA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SQUIRREL-CAGE INDUCTION MOTOR
- Publication number 20110234039
- Publication date Sep 29, 2011
- Hitachi, Ltd.
- Kazuo Nishihama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Squirrel Cage Induction Motor and Squirrel Cage Induction Motor Dri...
- Publication number 20110210692
- Publication date Sep 1, 2011
- HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD.
- Kazuo Nishihama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTATING ELECTRICAL MACHINE
- Publication number 20110140582
- Publication date Jun 16, 2011
- Akihito NAKAHARA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTATING ELECTRICAL MACHINE
- Publication number 20110140566
- Publication date Jun 16, 2011
- Akihito NAKAHARA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SELF-STARTING PERMANENT MAGNET SYNCHRONOUS MOTOR AND COMPRESSOR AND...
- Publication number 20110030419
- Publication date Feb 10, 2011
- Hitachi Appliances, Inc.
- Satoshi KIKUCHI
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Rotor of Permanent Magnet Rotating Electric Machine
- Publication number 20100231078
- Publication date Sep 16, 2010
- Hitachi, Ltd
- Tsukasa TANIGUCHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PERMANENT MAGNET ELECTRICAL ROTATING MACHINE, WIND POWER GENERATING...
- Publication number 20100194221
- Publication date Aug 5, 2010
- Daisuke Kori
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PERMANENT MAGNET TYPE ROTARY ELECTRIC MACHINE
- Publication number 20100176682
- Publication date Jul 15, 2010
- Hitachi, Ltd
- Daisuke Kori
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYNCHRONOUS GENERATOR AND SYNCHRONOUS GENERATOR SYSTEM
- Publication number 20100026008
- Publication date Feb 4, 2010
- Hitachi, Ltd
- Masanori SAWAHATA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PERMANENT-MAGNET TYPE ELECTRIC ROTATING MACHINE AND PERMANENT-MAGNE...
- Publication number 20090322175
- Publication date Dec 31, 2009
- Hitachi, Ltd
- Daisuke KORI
- B60 - VEHICLES IN GENERAL
Information Patent Application
ROTATING ELECTRICAL MACHINE
- Publication number 20090267428
- Publication date Oct 29, 2009
- Hitachi, Ltd.
- Akihito NAKAHARA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Self starting permanent magnet synchronous motor
- Publication number 20090200885
- Publication date Aug 13, 2009
- Hitachi, Ltd.
- Satoshi Kikuchi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Self-Starting Type Permanent Magnet Synchronous Motor and a Compres...
- Publication number 20090160285
- Publication date Jun 25, 2009
- Hitachi Appliances, Inc.
- Satoshi Kikuchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTATING MACHINE
- Publication number 20090096317
- Publication date Apr 16, 2009
- Hitachi, Ltd.
- Manabu Sasaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PERMANENT MAGNET ROTATING ELECTRICAL MACHINE AND PERMANENT MAGNET R...
- Publication number 20090015090
- Publication date Jan 15, 2009
- Hitachi, Ltd.
- Mamoru Kimura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Rotor of Permanent Magnet Rotating Electric Machine
- Publication number 20080278017
- Publication date Nov 13, 2008
- HITACHI, LTD.
- Tsukasa TANIGUCHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR AND COMPRESSOR USING THE SAME
- Publication number 20080238235
- Publication date Oct 2, 2008
- Akeshi TAKAHASHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INDUCTION MACHINE
- Publication number 20080238237
- Publication date Oct 2, 2008
- Kazuo Nishihama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PERMANENT MAGNET ELECTRICAL ROTATING MACHINE, WIND POWER GENERATING...
- Publication number 20080129129
- Publication date Jun 5, 2008
- Daisuke Kori
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Rotor of permanent magnet rotating electric machine
- Publication number 20060103251
- Publication date May 18, 2006
- Hitachi, Ltd
- Tsukasa Taniguchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Variable delay circuit and a testing apparatus for a semiconductor...
- Publication number 20030128064
- Publication date Jul 10, 2003
- Hiroyuki Mikami
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PERMANENT MAGNET ROTATING ELECTRIC MACHINE
- Publication number 20020145352
- Publication date Oct 10, 2002
- Mamoru Kimura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Permanent magnet type rotating electrical machine, and power genera...
- Publication number 20020145353
- Publication date Oct 10, 2002
- Mamoru Kimura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Hiroyuki Mikami

Person

Patents Grantslast 30 patents

Squirrel-cage induction motor

Squirrel cage induction motor and squirrel cage induction motor dri...

Rotating electrical machine

Synchronous generator and synchronous generator system for reducing...

Self-starting permanent magnet synchronous motor and compressor and...

Permanent magnet type rotary electric machine

Rotating electrical machine

Rotating electrical machine with different lamination steel kinds a...

Permanent magnet rotating electrical machine and permanent magnet r...

Permanent magnet electrical rotating machine, wind power generating...

Permanent-magnet type electric rotating machine and permanent-magne...

Self-starting type permanent magnet synchronous motor and a compres...

Rotor of permanent magnet rotating electric machine

Permanent magnet electrical rotating machine, wind power generating...

Rotor of permanent magnet rotating electric machine

Rotor of permanent magnet rotating electric machine

Variable delay circuit and a testing apparatus for a semiconductor...

Permanent magnet type rotating electrical machine, and power genera...

Permanent magnet rotating electric machine

Patents Applicationslast 30 patents

Dynamo-Electric Machine

SQUIRREL-CAGE INDUCTION MOTOR

Squirrel Cage Induction Motor and Squirrel Cage Induction Motor Dri...

ROTATING ELECTRICAL MACHINE

ROTATING ELECTRICAL MACHINE

SELF-STARTING PERMANENT MAGNET SYNCHRONOUS MOTOR AND COMPRESSOR AND...

Rotor of Permanent Magnet Rotating Electric Machine

PERMANENT MAGNET ELECTRICAL ROTATING MACHINE, WIND POWER GENERATING...

PERMANENT MAGNET TYPE ROTARY ELECTRIC MACHINE

SYNCHRONOUS GENERATOR AND SYNCHRONOUS GENERATOR SYSTEM

PERMANENT-MAGNET TYPE ELECTRIC ROTATING MACHINE AND PERMANENT-MAGNE...

ROTATING ELECTRICAL MACHINE

Self starting permanent magnet synchronous motor

Self-Starting Type Permanent Magnet Synchronous Motor and a Compres...

ROTATING MACHINE

PERMANENT MAGNET ROTATING ELECTRICAL MACHINE AND PERMANENT MAGNET R...

Rotor of Permanent Magnet Rotating Electric Machine

MOTOR AND COMPRESSOR USING THE SAME

INDUCTION MACHINE

PERMANENT MAGNET ELECTRICAL ROTATING MACHINE, WIND POWER GENERATING...

Rotor of permanent magnet rotating electric machine

Variable delay circuit and a testing apparatus for a semiconductor...

PERMANENT MAGNET ROTATING ELECTRIC MACHINE

Permanent magnet type rotating electrical machine, and power genera...