Yoshiro Yamane

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Self-supporting cable and manufacturing method therefor
- Patent number 6,841,729
- Issue date Jan 11, 2005
- Sumitomo Electric Industries, Ltd.
- Itaru Sakabe
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Self-supporting cable and manufacturing method therefor
- Publication number 20030201117
- Publication date Oct 30, 2003
- Sumitomo Electric Industries, Ltd.
- Itaru Sakabe
- G02 - OPTICS
Information Patent Application
Self-supporting cable and manufacturing method therefor
- Publication number 20020062978
- Publication date May 30, 2002
- SUMITOMO ELECTRIC INDUSTRIES, LTD.
- Itaru Sakabe
- G02 - OPTICS