MASAFUMI FUJITA

Person

YOKOHAMA, 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
Armature winding of rotating electrical machine, and rotating elect...
- Patent number 12,040,670
- Issue date Jul 16, 2024
- Kabushiki Kaisha Toshiba
- Takashi Ueda
- 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
Field winding interlayer short-circuit detection apparatus and fiel...
- Patent number 11,320,489
- Issue date May 3, 2022
- Kabushiki Kaisha Toshiba
- Toshio Hirano
- G01 - MEASURING TESTING
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
Rotating electrical machine coil
- Patent number 10,770,945
- Issue date Sep 8, 2020
- Kabushiki Kaisha Toshiba
- Hidehito Matsuzaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Armature winding of rotating electrical machine
- Patent number 10,749,396
- Issue date Aug 18, 2020
- Kabushiki Kaisha Toshiba
- Takashi Ueda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Armature winding of rotating electrical machine
- Patent number 10,186,923
- Issue date Jan 22, 2019
- Kabushiki Kaisha Toshiba
- Takashi Ueda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Armature winding of rotating electrical machine
- Patent number 10,128,713
- Issue date Nov 13, 2018
- Kabushiki Kaisha Toshiba
- Masafumi Fujita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Blow-molded container with in-mold label and method for manufacturi...
- Patent number 10,118,734
- Issue date Nov 6, 2018
- Yoshino Kogyosho Co., Ltd.
- Takashi Miya
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Armature winding of rotating electrical machine
- Patent number 9,577,485
- Issue date Feb 21, 2017
- Kabushiki Kaisha Toshiba
- Tadashi Tokumasu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Armature winding of rotating electrical machine
- Patent number 9,419,488
- Issue date Aug 16, 2016
- Kabushiki Kaisha Toshiba
- Tadashi Tokumasu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Armature winding of rotating electrical machine
- Patent number 9,343,938
- Issue date May 17, 2016
- Kabushiki Kaisha Toshiba
- Tadashi Tokumasu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Armature winding of rotating electrical machine
- Patent number 9,130,428
- Issue date Sep 8, 2015
- Kabushiki Kaisha Toshiba
- Tadashi Tokumasu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Armature winding of rotating electrical machine
- Patent number 9,035,525
- Issue date May 19, 2015
- Kabushiki Kaisha Toshiba
- Tadashi Tokumasu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotating electrical machine and stator thereof
- Patent number 8,941,281
- Issue date Jan 27, 2015
- Kabushiki Kaisha Toshiba
- Yasuo Kabata
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Armature winding of rotating electrical machine
- Patent number 8,803,397
- Issue date Aug 12, 2014
- Kabushiki Kaisha Toshiba
- Tadashi Tokumasu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Armature winding of rotating electrical machine
- Patent number 8,536,755
- Issue date Sep 17, 2013
- Kabushiki Kaisha Toshiba
- Tadashi Tokumasu
- 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
Rotating electric machine with rotor cooling slots
- Patent number 8,076,805
- Issue date Dec 13, 2011
- Kabushiki Kaisha Toshiba
- Yasuo Kabata
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Armature for a rotating electrical machine
- Patent number 8,008,829
- Issue date Aug 30, 2011
- Kabushiki Kaisha Toshiba
- Tadashi Tokumasu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor with field coils in optimized flux space slots
- Patent number 7,893,575
- Issue date Feb 22, 2011
- Kabushiki Kaisha Toshiba
- Masafumi Fujita
- 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
Information Patent Grant
Slot positions for a three-phase two-pole armature winding with a s...
- Patent number 7,834,508
- Issue date Nov 16, 2010
- Kabushiki Kaisha Toshiba
- Tadashi Tokumasu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Armature winding of electric rotating machine, stator of electric r...
- Patent number 7,812,499
- Issue date Oct 12, 2010
- Kabushiki Kaisha Toshiba
- Masafumi Fujita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotary electro-dynamic machine and armature winding thereof
- Patent number 7,592,732
- Issue date Sep 22, 2009
- Kabushiki Kaisha Toshiba
- Masafumi Fujita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Armature winding of electric rotating machine, stator of electric r...
- Patent number 7,579,737
- Issue date Aug 25, 2009
- Kabushiki Kaisha Toshiba
- Masafumi Fujita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotary electro-dynamic machine and armature winding thereof
- Patent number 7,579,739
- Issue date Aug 25, 2009
- Kabushiki Kaisha Toshiba
- Masafumi Fujita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotary electro-dynamic machine and armature winding thereof
- Patent number 7,312,552
- Issue date Dec 25, 2007
- Kabushiki Kaisha Toshiba
- Masafumi Fujita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Image forming system
- Patent number 5,065,182
- Issue date Nov 12, 1991
- Minolta Camera Kabushiki Kaisha
- Masafumi Fujita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
POWER GENERATOR COOLER PERFORMANCE MONITORING DEVICE
- Publication number 20240322652
- Publication date Sep 26, 2024
- Toshiba Energy Systems & Solutions Corporation
- Yasuo KABATA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTARY MACHINE DIAGNOSTIC DEVICE AND ROTARY MACHINE DIAGNOSTIC METHOD
- Publication number 20240183737
- Publication date Jun 6, 2024
- Toshiba Energy Systems & Solutions Corporation
- Yuki MIMURA
- G01 - MEASURING TESTING
Information Patent Application
ARMATURE WINDING OF ROTATING ELECTRICAL MACHINE, AND ROTATING ELECT...
- Publication number 20220149686
- Publication date May 12, 2022
- Kabushiki Kaisha Toshiba
- Takashi UEDA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
FIELD WINDING INTERLAYER SHORT-CIRCUIT DETECTION APPARATUS AND FIEL...
- Publication number 20210033674
- Publication date Feb 4, 2021
- Kabushiki Kaisha Toshiba
- Toshio HIRANO
- G01 - MEASURING TESTING
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 COIL
- Publication number 20180198345
- Publication date Jul 12, 2018
- KABUSHIKI KAISHA TOSHIBA
- Hidehito Matsuzaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ARMATURE WINDING OF ROTATING ELECTRICAL MACHINE
- Publication number 20170310182
- Publication date Oct 26, 2017
- KABUSHIKI KAISHA TOSHIBA
- Takashi UEDA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ARMATURE WINDING FOR ELECTRICAL ROTATING MACHINE
- Publication number 20170149298
- Publication date May 25, 2017
- KABUSHIKI KAISHA TOSHIBA
- MASAFUMI FUJITA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BLOW-MOLDED CONTAINER WITH IN-MOLD LABEL AND METHOD FOR MANUFACTURI...
- Publication number 20170107016
- Publication date Apr 20, 2017
- YOSHINO KOGYOSHO CO., LTD
- Takashi MIYA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
ARMATURE WINDING OF ROTATING ELECTRICAL MACHINE
- Publication number 20170093240
- Publication date Mar 30, 2017
- KABUSHIKI KAISHA TOSHIBA
- Takashi UEDA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ARMATURE WINDING OF ROTATING ELECTRICAL MACHINE
- Publication number 20170093241
- Publication date Mar 30, 2017
- KABUSHIKI KAISHA TOSHIBA
- Masafumi FUJITA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ARMATURE WINDING OF ROTATING ELECTRICAL MACHINE
- Publication number 20160322878
- Publication date Nov 3, 2016
- Kabushiki Kaisha Toshiba
- Tadashi Tokumasu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ARMATURE WINDING OF ROTATING ELECTRICAL MACHINE
- Publication number 20160149455
- Publication date May 26, 2016
- Kabushiki Kaisha Toshiba
- Tadashi Tokumasu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ARMATURE WINDING OF ROTATING ELECTRICAL MACHINE
- Publication number 20150333587
- Publication date Nov 19, 2015
- Kabushiki Kaisha Toshiba
- Tadashi Tokumasu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ARMATURE WINDING OF ROTATING ELECTRICAL MACHINE
- Publication number 20150162795
- Publication date Jun 11, 2015
- Kabushiki Kaisha Toshiba
- Tadashi Tokumasu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
IN-MOLD LABELS AND A LABELED CONTAINER
- Publication number 20150083630
- Publication date Mar 26, 2015
- YOSHINO KOGYOSHO CO., LTD
- Takashi Miya
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
ARMATURE WINDING OF ROTATING ELECTRICAL MACHINE
- Publication number 20140252907
- Publication date Sep 11, 2014
- Kabushiki Kaisha Toshiba
- Tadashi Tokumasu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ARMATURE WINDING OF ROTATING ELECTRICAL MACHINE
- Publication number 20130334924
- Publication date Dec 19, 2013
- Kabushiki Kaisha Toshiba
- Tadashi Tokumasu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ARMATURE WINDING OF ROTATING ELECTRICAL MACHINE
- Publication number 20120025659
- Publication date Feb 2, 2012
- Kabushiki Kaisha Toshiba
- Tadashi Tokumasu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTATING ELECTRICAL MACHINE AND STATOR THEREOF
- Publication number 20110215661
- Publication date Sep 8, 2011
- Kabushiki Kaisha Toshiba
- Yasuo KABATA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Simulation Method, Simulation Apparatus, Biological Treatment Metho...
- Publication number 20110015913
- Publication date Jan 20, 2011
- KOBELCO ECO-SOLUTIONS CO., LTD.
- Tetsuo Yamashita
- G01 - MEASURING TESTING
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
Information Patent Application
ARMATURE WINDING OF ELECTRIC ROTATING MACHINE, STATOR OF ELECTRIC R...
- Publication number 20090289518
- Publication date Nov 26, 2009
- Masafumi FUJITA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ARMATURE
- Publication number 20090195105
- Publication date Aug 6, 2009
- Kabushiki Kaisha Toshiba
- Tadashi Tokumasu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ARMATURE
- Publication number 20090096312
- Publication date Apr 16, 2009
- Kabushiki Kaisha Toshiba
- Tadashi Tokumasu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR OF ROTARY ELECTRIC MACHINE, AND ROTARY ELECTRONIC MACHINE
- Publication number 20080296989
- Publication date Dec 4, 2008
- Kabushiki Kaisha Toshiba
- Masafumi FUJITA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Rotary electro-dynamic machine and armature winding thereof
- Publication number 20080252168
- Publication date Oct 16, 2008
- Masafumi Fujita
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

MASAFUMI FUJITA

Person

Patents Grantslast 30 patents

Abnormality detection system of rotary electrical machine

Armature winding of rotating electrical machine, and rotating elect...

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

Field winding interlayer short-circuit detection apparatus and fiel...

Stator core support device and rotating electrical machine

Rotating electrical machine coil

Armature winding of rotating electrical machine

Armature winding of rotating electrical machine

Armature winding of rotating electrical machine

Blow-molded container with in-mold label and method for manufacturi...

Armature winding of rotating electrical machine

Armature winding of rotating electrical machine

Armature winding of rotating electrical machine

Armature winding of rotating electrical machine

Armature winding of rotating electrical machine

Rotating electrical machine and stator thereof

Armature winding of rotating electrical machine

Armature winding of rotating electrical machine

Rotating electric machine

Rotating electric machine with rotor cooling slots

Armature for a rotating electrical machine

Rotor with field coils in optimized flux space slots

Armature winding of rotating electrical machine

Slot positions for a three-phase two-pole armature winding with a s...

Armature winding of electric rotating machine, stator of electric r...

Rotary electro-dynamic machine and armature winding thereof

Armature winding of electric rotating machine, stator of electric r...

Rotary electro-dynamic machine and armature winding thereof

Rotary electro-dynamic machine and armature winding thereof

Image forming system

Patents Applicationslast 30 patents

POWER GENERATOR COOLER PERFORMANCE MONITORING DEVICE

ROTARY MACHINE DIAGNOSTIC DEVICE AND ROTARY MACHINE DIAGNOSTIC METHOD

ARMATURE WINDING OF ROTATING ELECTRICAL MACHINE, AND ROTATING ELECT...

ABNORMALITY DETECTION SYSTEM OF ROTARY ELECTRICAL MACHINE

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

FIELD WINDING INTERLAYER SHORT-CIRCUIT DETECTION APPARATUS AND FIEL...

STATOR CORE SUPPORT DEVICE AND ROTATING ELECTRICAL MACHINE

ROTATING ELECTRICAL MACHINE COIL

ARMATURE WINDING OF ROTATING ELECTRICAL MACHINE

ARMATURE WINDING FOR ELECTRICAL ROTATING MACHINE

BLOW-MOLDED CONTAINER WITH IN-MOLD LABEL AND METHOD FOR MANUFACTURI...

ARMATURE WINDING OF ROTATING ELECTRICAL MACHINE

ARMATURE WINDING OF ROTATING ELECTRICAL MACHINE

ARMATURE WINDING OF ROTATING ELECTRICAL MACHINE

ARMATURE WINDING OF ROTATING ELECTRICAL MACHINE

ARMATURE WINDING OF ROTATING ELECTRICAL MACHINE

ARMATURE WINDING OF ROTATING ELECTRICAL MACHINE

IN-MOLD LABELS AND A LABELED CONTAINER

ARMATURE WINDING OF ROTATING ELECTRICAL MACHINE

ARMATURE WINDING OF ROTATING ELECTRICAL MACHINE

ARMATURE WINDING OF ROTATING ELECTRICAL MACHINE

ROTATING ELECTRICAL MACHINE AND STATOR THEREOF

Simulation Method, Simulation Apparatus, Biological Treatment Metho...

ARMATURE WINDING OF ROTATING ELECTRICAL MACHINE

ROTATING ELECTRIC MACHINE

ARMATURE WINDING OF ELECTRIC ROTATING MACHINE, STATOR OF ELECTRIC R...

ARMATURE

ARMATURE

ROTOR OF ROTARY ELECTRIC MACHINE, AND ROTARY ELECTRONIC MACHINE

Rotary electro-dynamic machine and armature winding thereof