Tetsuya Takeda

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Itami, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing silica glass optical fiber with carbon coating
- Patent number 5,354,348
- Issue date Oct 11, 1994
- Mitsubishi Cable Industries, Ltd.
- Toshihiro Zushi
- C03 - GLASS MINERAL OR SLAG WOOL