Ken Nagakura

Person

Fujisawa-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Abnormality detection system of rotary electrical machine
- Patent number 12,057,743
- Issue date Aug 6, 2024
- Kabushiki Kaisha Toshiba
- Norio Takahashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Winding interlayer short-circuit detection apparatus and winding in...
- Patent number 11,346,885
- Issue date May 31, 2022
- Kabushiki Kaisha Toshiba
- Takahiro Sato
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Stator core support device and rotating electrical machine
- Patent number 11,165,291
- Issue date Nov 2, 2021
- Kabushiki Kaisha Toshiba
- Norio Takahashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Stator of rotating electrical machine and method of manufacturing s...
- Patent number 11,031,832
- Issue date Jun 8, 2021
- Kabushiki Kaisha Toshiba
- Shunsuke Ishizaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotating electrical machine and coil
- Patent number 8,421,302
- Issue date Apr 16, 2013
- Kabushiki Kaisha Toshiba
- Takashi Harakawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotating electric machine
- Patent number 8,138,653
- Issue date Mar 20, 2012
- Kabushiki Kaisha Toshiba
- Yoshihiro Taniyama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Armature winding of rotating electrical machine
- Patent number 7,863,794
- Issue date Jan 4, 2011
- Kabushiki Kaisha Toshiba
- Masafumi Fujita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
ABNORMALITY DETECTION SYSTEM OF ROTARY ELECTRICAL MACHINE
- Publication number 20220021277
- Publication date Jan 20, 2022
- Kabushiki Kaisha Toshiba
- Norio Takahashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WINDING INTERLAYER SHORT-CIRCUIT DETECTION APPARATUS AND WINDING IN...
- Publication number 20210293886
- Publication date Sep 23, 2021
- Kabushiki Kaisha Toshiba
- Takahiro SATO
- G01 - MEASURING TESTING
Information Patent Application
ROTARY ELECTRIC MACHINE AND TURBINE SYSTEM
- Publication number 20200028401
- Publication date Jan 23, 2020
- KABUSHIKI KAISHA TOSHIBA
- Tomoyuki Takahashi
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
STATOR OF ROTATING ELECTRICAL MACHINE AND METHOD OF MANUFACTURING S...
- Publication number 20190312472
- Publication date Oct 10, 2019
- KABUSHIKI KAISHA TOSHIBA
- Shunsuke ISHIZAKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
STATOR CORE SUPPORT DEVICE AND ROTATING ELECTRICAL MACHINE
- Publication number 20190052134
- Publication date Feb 14, 2019
- KABUSHIKI KAISHA TOSHIBA
- Norio TAKAHASHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTATING ELECTRICAL MACHINE AND COIL
- Publication number 20110074241
- Publication date Mar 31, 2011
- Kabushiki Kaisha Toshiba
- Takashi Harakawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ARMATURE WINDING OF ROTATING ELECTRICAL MACHINE
- Publication number 20100277029
- Publication date Nov 4, 2010
- Kabushiki Kaisha Toshiba
- Masafumi Fujita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTATING ELECTRIC MACHINE
- Publication number 20100084942
- Publication date Apr 8, 2010
- Kabushiki Kaisha Toshiba
- Yoshihiro Taniyama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Ken Nagakura

Person

Patents Grantslast 30 patents

Abnormality detection system of rotary electrical machine

Winding interlayer short-circuit detection apparatus and winding in...

Stator core support device and rotating electrical machine

Stator of rotating electrical machine and method of manufacturing s...

Rotating electrical machine and coil

Rotating electric machine

Armature winding of rotating electrical machine

Patents Applicationslast 30 patents

ABNORMALITY DETECTION SYSTEM OF ROTARY ELECTRICAL MACHINE

WINDING INTERLAYER SHORT-CIRCUIT DETECTION APPARATUS AND WINDING IN...

ROTARY ELECTRIC MACHINE AND TURBINE SYSTEM

STATOR OF ROTATING ELECTRICAL MACHINE AND METHOD OF MANUFACTURING S...

STATOR CORE SUPPORT DEVICE AND ROTATING ELECTRICAL MACHINE

ROTATING ELECTRICAL MACHINE AND COIL

ARMATURE WINDING OF ROTATING ELECTRICAL MACHINE

ROTATING ELECTRIC MACHINE