Shoji Hoshino

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Kamisu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Base material for optical fiber and method for production thereof
- Patent number 8,196,436
- Issue date Jun 12, 2012
- Shin-Etsu Chemical Co., Ltd.
- Mitsuo Saitou
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Glass base material drawing apparatus and method for drawing glass...
- Patent number 6,640,589
- Issue date Nov 4, 2003
- Shin-Etsu Chemical Co., Ltd.
- Mitsukuni Sakashita
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Double flame polishing method for fiber preforms
- Patent number 6,467,311
- Issue date Oct 22, 2002
- Shin-Etsu Chemical Co., Ltd.
- Hideki Fujii
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
Base Material For Optical Fiber, Optical Fiber, And Method For Prod...
- Publication number 20080104999
- Publication date May 8, 2008
- Mitsuo Saitou
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method of manufacturing glass base material for optical fiber
- Publication number 20070068198
- Publication date Mar 29, 2007
- Shin-Etsu Chemical Co., Ltd.
- Yasuhiro Nakashima
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...