Go Ogino

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Annaka-Shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for fabricating soot preform for optical fiber
- Patent number 7,082,791
- Issue date Aug 1, 2006
- Shin-Etsu Chemical Co., Ltd.
- Dai Inoue
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Apparatus for manufacturing glass base material and a method for ma...
- Patent number 6,698,240
- Issue date Mar 2, 2004
- Shin-Etsu Chemical Co., Ltd.
- Hiroshi Tsumura
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of forming a fiber preform to minimize shifts of the zero-di...
- Patent number 5,683,486
- Issue date Nov 4, 1997
- Shin-Etsu Chemical Co., Ltd.
- Hiroshi Oyamada
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR FABRICATING SOOT PREFORM FOR OPTICAL FIBER
- Publication number 20050210925
- Publication date Sep 29, 2005
- Dai Inoue
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Apparatus for fabricating soot preform for optical fiber
- Publication number 20020043079
- Publication date Apr 18, 2002
- Dai Inoue
- C03 - GLASS MINERAL OR SLAG WOOL