Toshinari Murai

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Gunma-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for measuring mechanical strength of neck port...
- Patent number 6,159,283
- Issue date Dec 12, 2000
- Shin-Etsu Handotai Co., Ltd.
- Isamu Harada
- G01 - MEASURING TESTING
Information Patent Grant
Method of manufacturing a silicon monocrystal
- Patent number 5,779,790
- Issue date Jul 14, 1998
- Shin-Etsu Handotai Co., Ltd.
- Toshinari Murai
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method of growing silicon single crystals
- Patent number 5,501,172
- Issue date Mar 26, 1996
- Shin-Etsu Handotai Co., Ltd.
- Toshinari Murai
- C30 - CRYSTAL GROWTH

Patents Applicationslast 30 patents

Information Patent Application
Piezoelectric oxide single crystal wafer
- Publication number 20010048266
- Publication date Dec 6, 2001
- SHIN-ETSU CHEMICAL CO., LTD.
- Toshinari Murai
- C30 - CRYSTAL GROWTH