Masahide Kato

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Yamagata-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Product provided with management information
- Patent number 10,572,860
- Issue date Feb 25, 2020
- Techno Quartz Inc.
- Masahide Kato
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of refurbishing a quartz glass component
- Patent number 8,991,214
- Issue date Mar 31, 2015
- Techno Quartz Inc.
- Katsutoshi Hoshino
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
PRODUCT PROVIDED WITH MANAGEMENT INFORMATION
- Publication number 20170330156
- Publication date Nov 16, 2017
- TECHNO QUARTZ INC.
- Masahide KATO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Quartz Glass Part and Fabrication Method for Quartz Glass Part
- Publication number 20160244358
- Publication date Aug 25, 2016
- TECHNO QUARTZ INC.
- Hiromichi Isogai
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD OF REFURBISHING A QUARTZ GLASS COMPONENT
- Publication number 20110023543
- Publication date Feb 3, 2011
- Techno Quartz Inc.
- Yasuhiro Umetsu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...