Kazuki TOMOKUNI

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Echizen-shi, JP

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Patents Applicationslast 30 patents

Information Patent Application
QUARTZ GLASS CRUCIBLE
- Publication number 20230265579
- Publication date Aug 24, 2023
- Shin-Etsu Quartz Products Co., Ltd.
- Kazuki TOMOKUNI
- C30 - CRYSTAL GROWTH
Information Patent Application
CZ CRUCIBLE
- Publication number 20230265583
- Publication date Aug 24, 2023
- Shin-Etsu Quartz Products Co., Ltd.
- Kazuki TOMOKUNI
- C30 - CRYSTAL GROWTH
Information Patent Application
CARBON ELECTRODE AND METHOD FOR MANUFACTURING QUARTZ GLASS CRUCIBLE
- Publication number 20200369549
- Publication date Nov 26, 2020
- Shin-Etsu Quartz Products Co., Ltd.
- Kazuki TOMOKUNI
- C03 - GLASS MINERAL OR SLAG WOOL