Shin Mishima

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Takarazuka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Substrate material for a magnetic head
- Patent number 5,914,285
- Issue date Jun 22, 1999
- Nippon Tungsten Co., Ltd.
- Toyoshige Sasaki
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Substrate materials for magnetic heads with low flying height
- Patent number 5,595,946
- Issue date Jan 21, 1997
- Sumitomo Special Metals Co., Ltd.
- Shinji Tsujimoto
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Substrate materials for magnetic head
- Patent number 5,595,947
- Issue date Jan 21, 1997
- Sumitomo Special Metals Co., Ltd.
- Shinji Tsujimoto
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES