Shinobu HATA

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Osaka, JP

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Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR PRODUCING GLASS BASE MATERIAL, AND METHOD FOR PRODUCI...
- Publication number 20240076223
- Publication date Mar 7, 2024
- Sumitomo Electric Industries, Ltd.
- Shinobu HATA
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
OPTICAL FIBER MANUFACTURING METHOD AND MANUFACTURING APPARATUS
- Publication number 20230406751
- Publication date Dec 21, 2023
- Sumitomo Electric Industries, Ltd.
- Hiroshi KOHDA
- C03 - GLASS MINERAL OR SLAG WOOL