Masanori Takazawa

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Nishishirakawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for growing silicon single crystal
- Patent number 10,100,430
- Issue date Oct 16, 2018
- Shin-Etsu Handotai Co., Ltd.
- Ryoji Hoshi
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method for growing a silicon single crystal while suppressing a gen...
- Patent number 9,988,736
- Issue date Jun 5, 2018
- Shin-Etsu Handotai Co., Ltd.
- Masanori Takazawa
- C30 - CRYSTAL GROWTH
Information Patent Grant
Single-crystal manufacturing apparatus and method of manufacturing...
- Patent number 9,738,989
- Issue date Aug 22, 2017
- Shin-Etsu Handotai Co., Ltd.
- Masanori Takazawa
- C30 - CRYSTAL GROWTH
Information Patent Grant
Single crystal growth method and single crystal pulling apparatus
- Patent number 8,083,852
- Issue date Dec 27, 2011
- Shin-Etsu Handotai Co., Ltd.
- Kosei Sugawara
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR GROWING A SILICON SINGLE CRYSTAL
- Publication number 20170044685
- Publication date Feb 16, 2017
- Shin-Etsu Handotai Co., Ltd.
- Masanori TAKAZAWA
- C30 - CRYSTAL GROWTH
Information Patent Application
SINGLE-CRYSTAL MANUFACTURING APPARATUS AND METHOD OF MANUFACTURING...
- Publication number 20160115620
- Publication date Apr 28, 2016
- Shin-Etsu Handotai Co., Ltd.
- Masanori TAKAZAWA
- C30 - CRYSTAL GROWTH
Information Patent Application
METHOD FOR GROWING SILICON SINGLE CRYSTAL
- Publication number 20150240380
- Publication date Aug 27, 2015
- Shin-Etsu Handotai Co., Ltd.
- Ryoji Hoshi
- C30 - CRYSTAL GROWTH
Information Patent Application
SINGLE CRYSTAL GROWTH METHOD AND SINGLE CRYSTAL PULLING APPARATUS
- Publication number 20110017125
- Publication date Jan 27, 2011
- Shin-Etsu Handotai Co., Ltd.
- Kosei Sugawara
- C30 - CRYSTAL GROWTH