Syuhei Hayami

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Tokyo, JP

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Patents Applicationslast 30 patents

Information Patent Application
METHOD OF MANUFACTURING OPTICAL FIBER PREFORM AND METHOD OF DETERMI...
- Publication number 20080011019
- Publication date Jan 17, 2008
- THE FURUKAWA ELECTRIC CO., LTD.
- Syuhei Hayami
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Method of producing porous glass preform for optical fiber
- Publication number 20070089461
- Publication date Apr 26, 2007
- THE FURUKAWA ELECTRIC CO., LTD.
- Syuhei Hayami
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...