Nobusuke YAMADA

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Opaque quartz glass and method for its production
- Patent number 10,005,693
- Issue date Jun 26, 2018
- Tosoh Corporation
- Satori Hirai
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Fused silica glass and process for producing the same
- Patent number 8,211,817
- Issue date Jul 3, 2012
- Tosoh Corporation
- Kazuyoshi Arai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
High purity transparent silica glass
- Patent number 6,133,178
- Issue date Oct 17, 2000
- Tosoh Corporation
- Nobusuke Yamada
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Achromatic lens for ultraviolet rays
- Patent number 5,028,967
- Issue date Jul 2, 1991
- Tosoh Corporation
- Nobusuke Yamada
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPAQUE QUARTZ GLASS AND METHOD FOR ITS PRODUCTION
- Publication number 20170174560
- Publication date Jun 22, 2017
- TOSOH CORPORATION
- Satori HIRAI
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
FUSED SILICA GLASS AND PROCESS FOR PRODUCING THE SAME
- Publication number 20100041538
- Publication date Feb 18, 2010
- Kazuyoshi Arai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...