Fumitoshi Yamashita

Person

Kyoto, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Manufacturing method of rare earth-iron ring magnet with continuous...
- Patent number 8,371,021
- Issue date Feb 12, 2013
- Panasonic Corporation
- Fumitoshi Yamashita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Radial anisotropic magnet manufacturing method, permanent magnet mo...
- Patent number 8,183,732
- Issue date May 22, 2012
- Panasonic Corporation
- Fumitoshi Yamashita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Radial anisotropic magnet manufacturing method, permanent magnet mo...
- Patent number 8,072,109
- Issue date Dec 6, 2011
- Panasonic Corporation
- Fumitoshi Yamashita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Radial-direction gap type magnet motor
- Patent number 8,044,547
- Issue date Oct 25, 2011
- Panasonic Corporation
- Fumitoshi Yamashita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Process for producing self-assembled rare earth-iron bonded magnet...
- Patent number 7,967,919
- Issue date Jun 28, 2011
- Panasonic Corporation
- Fumitoshi Yamashita
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Anisotropic permanent magnet motor
- Patent number 7,902,707
- Issue date Mar 8, 2011
- Panasonic Corporation
- Kiyomi Kawamura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Anisotropic rare earth bonded magnet having self-organized network...
- Patent number 7,828,988
- Issue date Nov 9, 2010
- Panasonic Corporation
- Fumitoshi Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Permanent magnet rotator and motor using the same
- Patent number 7,759,833
- Issue date Jul 20, 2010
- Panasonic Corporation
- Fumitoshi Yamashita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Manufacturing methods of flexible bonded magnet and motor using the...
- Patent number 7,381,280
- Issue date Jun 3, 2008
- Matsushita Electric Industrial Co., Ltd.
- Fumitoshi Yamashita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Permanent magnet field small DC motor
- Patent number 6,995,488
- Issue date Feb 7, 2006
- Matsushita Electric Industrial Co., Ltd.
- Fumitoshi Yamashita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method of manufacturing rare earth-iron bond magnet
- Patent number 6,978,533
- Issue date Dec 27, 2005
- Matsushita Electric Industrial Co., Ltd.
- Fumitoshi Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a motor comprising a rare earth thick film...
- Patent number 6,941,637
- Issue date Sep 13, 2005
- Matsushita Electric Industrial Co., Ltd.
- Hirotoshi Fukunaga
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method of making a permanent magnet field-type compact DC motor
- Patent number 6,708,388
- Issue date Mar 23, 2004
- Matsushita Electric Industrial Co., Ltd.
- Fumitoshi Yamashita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Production process for ring shaped resin bonded magnet
- Patent number 6,602,569
- Issue date Aug 5, 2003
- Matsushita Electric Industrial Co., Ltd.
- Fumitoshi Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of producing recycled raw material powder for use in bonded...
- Patent number 6,599,450
- Issue date Jul 29, 2003
- Matsushita Electric Industrial Co., Ltd.
- Takahiko Terada
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of recovering and recycling magnetic powder from rare earth...
- Patent number 6,533,837
- Issue date Mar 18, 2003
- Matsushita Electric Industrial Co., Ltd.
- Yoshikazu Yamagata
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Manufacturing method of magnet resin compound
- Patent number 6,391,382
- Issue date May 21, 2002
- Matsushita Electric Industrial Co., Ltd.
- Fumitoshi Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rare earth resin magnet, magnet rotor, magnet motor using the same,...
- Patent number 6,387,294
- Issue date May 14, 2002
- Matsushita Electric Industrial Co., Ltd.
- Fumitoshi Yamashita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Production process for ring shaped resin bonded magnet
- Patent number 6,365,078
- Issue date Apr 2, 2002
- Matsushita Electric Industrial Co., Ltd.
- Fumitoshi Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for making molding parts using heat-curable molding composit...
- Patent number 6,332,998
- Issue date Dec 25, 2001
- Matsushita Electric Industrial Co., Ltd.
- Yoshikazu Yamagata
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process of recovering copper from winding
- Patent number 6,235,074
- Issue date May 22, 2001
- Matsushita Electric Industrial Co., Ltd.
- Katsuhiro Murano
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Motor assembly having ion implantation on sliding surfaces
- Patent number 5,927,861
- Issue date Jul 27, 1999
- Matsushita Electric Industrial Co., Ltd.
- Fumitoshi Yamashita
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Plastic molded product and method for disposal of the same
- Patent number 5,874,482
- Issue date Feb 23, 1999
- Matsushita Electric Industrial Co., Ltd.
- Yoshikazu Yamagata
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of recovering resources in resin-molded electrical rotating...
- Patent number 5,830,258
- Issue date Nov 3, 1998
- Matsushita Electric Industrial Co., Ltd.
- Fumitoshi Yamashita
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for producing Nd-Fe-B magnet
- Patent number 5,624,503
- Issue date Apr 29, 1997
- Matsushita Electric Industrial Co., Ltd.
- Fumitoshi Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of making isotropic bonded magnet
- Patent number 5,464,576
- Issue date Nov 7, 1995
- Matsushita Electric Industrial Co., Ltd.
- Fumitoshi Yamashita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method of making permanent magnet containing rare earth metal and f...
- Patent number 5,201,962
- Issue date Apr 13, 1993
- Matsushita Electric Industrial Co., Ltd.
- Fumitoshi Yamashita
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Rare earth containing resin-bonded magnet and its production
- Patent number 5,190,684
- Issue date Mar 2, 1993
- Matsushita Electric Industrial Co., Ltd.
- Fumitoshi Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for producing a rare earth element-iron anisotropic magnet
- Patent number 5,178,691
- Issue date Jan 12, 1993
- Matsushita Electric Industrial Co., Ltd.
- Fumitoshi Yamashita
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process for producing a rare earth-iron-boron magnet
- Patent number 5,167,915
- Issue date Dec 1, 1992
- Matsushita Electric Industrial Co. Ltd.
- Fumitoshi Yamashita
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
RADIAL ANISOTROPIC MAGNET MANUFACTURING METHOD, PERMANENT MAGNET MO...
- Publication number 20120032537
- Publication date Feb 9, 2012
- Fumitoshi Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD OF RARE EARTH-IRON RING MAGNET WITH CONTINUOUS...
- Publication number 20100218365
- Publication date Sep 2, 2010
- PANASONIC CORPORATION
- Fumitoshi Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RADIAL-DIRECTION GAP TYPE MAGNET MOTOR
- Publication number 20100066192
- Publication date Mar 18, 2010
- Panasonic Corporation
- Fumitoshi Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANISOTROPIC PERMANENT MAGNET MOTOR
- Publication number 20090127960
- Publication date May 21, 2009
- Kiyomi Kawamura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PERMANENT MAGNET ROTATOR AND MOTOR USING THE SAME
- Publication number 20090021097
- Publication date Jan 22, 2009
- Fumitoshi Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Radial Anisotropic Magnet Manufacturing Method, Permanent Magnet Mo...
- Publication number 20090007417
- Publication date Jan 8, 2009
- Fumitoshi Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Process for Producing Self-Assembled Rare Earth-Iron Bonded Magnet...
- Publication number 20070228845
- Publication date Oct 4, 2007
- Fumitoshi Yamashita
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method of manufacturing rare earth thick film magnet, motor and act...
- Publication number 20020158534
- Publication date Oct 31, 2002
- Hirotoshi Fukunaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Production process for ring shaped resin bonded magnet
- Publication number 20020145220
- Publication date Oct 10, 2002
- Fumitoshi Yamashita
- H01 - BASIC ELECTRIC ELEMENTS

Fumitoshi Yamashita

Person

Patents Grantslast 30 patents

Manufacturing method of rare earth-iron ring magnet with continuous...

Radial anisotropic magnet manufacturing method, permanent magnet mo...

Radial anisotropic magnet manufacturing method, permanent magnet mo...

Radial-direction gap type magnet motor

Process for producing self-assembled rare earth-iron bonded magnet...

Anisotropic permanent magnet motor

Anisotropic rare earth bonded magnet having self-organized network...

Permanent magnet rotator and motor using the same

Manufacturing methods of flexible bonded magnet and motor using the...

Permanent magnet field small DC motor

Method of manufacturing rare earth-iron bond magnet

Method of manufacturing a motor comprising a rare earth thick film...

Method of making a permanent magnet field-type compact DC motor

Production process for ring shaped resin bonded magnet

Method of producing recycled raw material powder for use in bonded...

Method of recovering and recycling magnetic powder from rare earth...

Manufacturing method of magnet resin compound

Rare earth resin magnet, magnet rotor, magnet motor using the same,...

Production process for ring shaped resin bonded magnet

Method for making molding parts using heat-curable molding composit...

Process of recovering copper from winding

Motor assembly having ion implantation on sliding surfaces

Plastic molded product and method for disposal of the same

Method of recovering resources in resin-molded electrical rotating...

Process for producing Nd-Fe-B magnet

Method of making isotropic bonded magnet

Method of making permanent magnet containing rare earth metal and f...

Rare earth containing resin-bonded magnet and its production

Process for producing a rare earth element-iron anisotropic magnet

Process for producing a rare earth-iron-boron magnet

Patents Applicationslast 30 patents

RADIAL ANISOTROPIC MAGNET MANUFACTURING METHOD, PERMANENT MAGNET MO...

MANUFACTURING METHOD OF RARE EARTH-IRON RING MAGNET WITH CONTINUOUS...

RADIAL-DIRECTION GAP TYPE MAGNET MOTOR

ANISOTROPIC PERMANENT MAGNET MOTOR

PERMANENT MAGNET ROTATOR AND MOTOR USING THE SAME

Radial Anisotropic Magnet Manufacturing Method, Permanent Magnet Mo...

Process for Producing Self-Assembled Rare Earth-Iron Bonded Magnet...

Method of manufacturing rare earth thick film magnet, motor and act...

Production process for ring shaped resin bonded magnet