Shigeru Takaki

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Amagasaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Rare earth magnet and method for manufacturing the same
- Patent number 6,752,879
- Issue date Jun 22, 2004
- Sumitomo Special Metals Co., Ltd.
- Shigeru Takaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rare earth magnet and method for manufacturing the same
- Patent number 6,648,984
- Issue date Nov 18, 2003
- Sumitomo Special Metals Co., Ltd.
- Shigeru Takaki
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Rare earth magnet and method for manufacturing the same
- Publication number 20030205294
- Publication date Nov 6, 2003
- Sumitomo Special Metals Co., Ltd.
- Shigeru Takaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Rare earth magnet and method for manufacturing the same
- Publication number 20020117237
- Publication date Aug 29, 2002
- Sumitomo Special Metals Co., Ltd.
- Shigeru Takaki
- H01 - BASIC ELECTRIC ELEMENTS