Takao Sekino

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparation of permanent magnet
- Patent number 7,244,318
- Issue date Jul 17, 2007
- Neomax Co., Ltd.
- Takao Sekino
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rare-earth sintered magnet and method of producing the same
- Patent number 7,048,808
- Issue date May 23, 2006
- Neomax Co., Ltd.
- Yuji Kaneko
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Method for preparation of permanent magnet
- Publication number 20040050454
- Publication date Mar 18, 2004
- Takao Sekino
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Rare-earth sintered magnet and method of producing the same
- Publication number 20020062884
- Publication date May 30, 2002
- Yuji Kaneko
- H01 - BASIC ELECTRIC ELEMENTS