Muneaki Watanabe

Person

Naka-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Sputtering target and method for producing same
- Patent number 10,351,946
- Issue date Jul 16, 2019
- Mitsubishi Materials Corporation
- Kazunori Igarashi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Iron powder coated with Mg-containing oxide film
- Patent number 9,269,481
- Issue date Feb 23, 2016
- Diamet Corporation
- Muneaki Watanabe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Iron powder coated with Mg-containing oxide film
- Patent number 8,481,178
- Issue date Jul 9, 2013
- Diamet Corporation
- Muneaki Watanabe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Rare earth magnet having high strength and high electrical resistance
- Patent number 8,481,179
- Issue date Jul 9, 2013
- Nissan Motor Co., Ltd.
- Katsuhiko Mori
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for producing soft magnetic metal powder coated with Mg-cont...
- Patent number 8,409,371
- Issue date Apr 2, 2013
- Diamet Corporation
- Muneaki Watanabe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Rare earth magnet having high strength and high electrical resistance
- Patent number 7,919,200
- Issue date Apr 5, 2011
- Nissan Motor Co., Ltd.
- Katsuhiko Mori
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Composite soft magnetic sintered material having high density and h...
- Patent number 7,371,271
- Issue date May 13, 2008
- Mitsubishi Materials PMG Corporation
- Kazunori Igarashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid resin-coated magnet powder and a method for producing an anis...
- Patent number 5,587,024
- Issue date Dec 24, 1996
- Mitsubishi Materials Corporation
- Ryoji Nakayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sintered rare earth metal-boron-iron alloy magnets and a method for...
- Patent number 5,147,447
- Issue date Sep 15, 1992
- Mitsubishi Materials Corporation
- Takuo Takeshita
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
SPUTTERING TARGET AND METHOD FOR PRODUCING SAME
- Publication number 20160237551
- Publication date Aug 18, 2016
- MITSUBISHI MATERIALS CORPORATION
- Kazunori Igarashi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
IRON POWDER COATED WITH Mg-CONTAINING OXIDE FILM
- Publication number 20120138844
- Publication date Jun 7, 2012
- Diamet Corporation
- Muneaki Watanabe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR PRODUCING SOFT MAGNETIC METAL POWDER COATED WITH MG-CONT...
- Publication number 20120070567
- Publication date Mar 22, 2012
- Diamet Corporation
- Muneaki Watanabe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Rare earth magnet having high strength and high electrical resistance
- Publication number 20110128106
- Publication date Jun 2, 2011
- Nissan Motor Co., Ltd.
- Katsuhiko Mori
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
IRON POWDER COATED WITH Mg-CONTAINING OXIDE FILM
- Publication number 20090174512
- Publication date Jul 9, 2009
- Mitsubishi Materials PMG Corporation
- Muneaki Watanabe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method for Producing Soft Magnetic Metal Powder Coated With Mg-Cont...
- Publication number 20080003126
- Publication date Jan 3, 2008
- Mitsubishi Materials PMG Corporation
- Muneaki Watanabe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Rare earth magnet having high strength and high electrical resistance
- Publication number 20060292395
- Publication date Dec 28, 2006
- MITSUBISHI MATERIALS PMG CORPORATION
- Katsuhiko Mori
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Composite soft magnetic sintered material having high density and h...
- Publication number 20040161600
- Publication date Aug 19, 2004
- Kazunori Igarashi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Muneaki Watanabe

Person

Patents Grantslast 30 patents

Sputtering target and method for producing same

Iron powder coated with Mg-containing oxide film

Iron powder coated with Mg-containing oxide film

Rare earth magnet having high strength and high electrical resistance

Method for producing soft magnetic metal powder coated with Mg-cont...

Rare earth magnet having high strength and high electrical resistance

Composite soft magnetic sintered material having high density and h...

Solid resin-coated magnet powder and a method for producing an anis...

Sintered rare earth metal-boron-iron alloy magnets and a method for...

Patents Applicationslast 30 patents

SPUTTERING TARGET AND METHOD FOR PRODUCING SAME

IRON POWDER COATED WITH Mg-CONTAINING OXIDE FILM

METHOD FOR PRODUCING SOFT MAGNETIC METAL POWDER COATED WITH MG-CONT...

Rare earth magnet having high strength and high electrical resistance

IRON POWDER COATED WITH Mg-CONTAINING OXIDE FILM

Method for Producing Soft Magnetic Metal Powder Coated With Mg-Cont...

Rare earth magnet having high strength and high electrical resistance

Composite soft magnetic sintered material having high density and h...