Hiroaki Yoshimura

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Nankoku-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Acicular silicon crystal and process for producing the same
- Patent number 7,396,409
- Issue date Jul 8, 2008
- Covalent Materials Corporation
- Akitmitsu Hatta
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
Acicular silicon crystal and process for producing the same
- Publication number 20050244324
- Publication date Nov 3, 2005
- Toshiba Ceramics Co., Ltd.
- Akimitsu Hatta
- C30 - CRYSTAL GROWTH