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Shigeru MAIDA
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Joetsu-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Titania-doped quartz glass and making method
Patent number
10,114,280
Issue date
Oct 30, 2018
Shin-Etsu Chemical Co., Ltd.
Shigeru Maida
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Titania-doped quartz glass and making method
Patent number
9,746,773
Issue date
Aug 29, 2017
Shin-Etsu Chemical Co., Ltd.
Shigeru Maida
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Titania-doped quartz glass and making method
Patent number
9,612,525
Issue date
Apr 4, 2017
Shin-Etsu Chemical Co., Ltd.
Shigeru Maida
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Titania-doped quartz glass and making method
Patent number
9,346,700
Issue date
May 24, 2016
Shin-Etsu Chemical Co., Ltd.
Shigeru Maida
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Titania doped quartz glass and making method
Patent number
9,296,636
Issue date
Mar 29, 2016
Shin-Etsu Chemical Co., Ltd.
Shigeru Maida
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
EUV lithography member, making method, and titania-doped quartz glass
Patent number
9,278,881
Issue date
Mar 8, 2016
Shin-Etsu Chemical Co., Ltd.
Shigeru Maida
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method of producing synthetic quartz glass for excimer laser
Patent number
9,067,814
Issue date
Jun 30, 2015
Shin-Etsu Chemical Co., Ltd.
Shigeru Maida
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Nanoimprint mold-forming synthetic quartz glass and making method
Patent number
9,056,785
Issue date
Jun 16, 2015
Shin-Etsu Chemical Co., Ltd.
Shigeru Maida
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Titania-doped quartz glass and making method
Patent number
8,820,122
Issue date
Sep 2, 2014
Shin-Etsu Chemical Co., Ltd.
Shigeru Maida
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Titania and sulfur co-doped quartz glass member and making method
Patent number
8,629,071
Issue date
Jan 14, 2014
Shin-Etsu Chemical Co., Ltd.
Shigeru Maida
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Titania and sulfur co-doped quartz glass member and making method
Patent number
8,539,797
Issue date
Sep 24, 2013
Shin-Etsu Chemical Co., Ltd.
Shigeru Maida
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Titania-doped quartz glass member and making method
Patent number
8,377,612
Issue date
Feb 19, 2013
Shin-Etsu Chemical Co., Ltd.
Shigeru Maida
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Titania-doped quartz glass member and making method
Patent number
8,105,734
Issue date
Jan 31, 2012
Shin-Etsu Chemical Co., Ltd.
Shigeru Maida
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Titania-doped quartz glass for nanoimprint molds
Patent number
7,935,648
Issue date
May 3, 2011
Shin-Etsu Chemical Co., Ltd.
Shigeru Maida
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Titania-doped quartz glass for nanoimprint molds
Patent number
7,923,394
Issue date
Apr 12, 2011
Shin-Etsu Chemical Co., Ltd.
Shigeru Maida
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Titania-doped quartz glass and making method, EUV lithographic memb...
Patent number
7,849,711
Issue date
Dec 14, 2010
Shin-Etsu Chemical Co., Ltd.
Shigeru Maida
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Titania-doped quartz glass and making method, EUV lithographic memb...
Patent number
7,585,598
Issue date
Sep 8, 2009
Shin-Etsu Chemical Co., Ltd.
Shigeru Maida
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method of producing synthetic quartz glass
Patent number
7,159,418
Issue date
Jan 9, 2007
Shin-Etsu Chemical Co, Ltd.
Koji Matsuo
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method of producing fluorine-containing synthetic quartz glass
Patent number
6,990,836
Issue date
Jan 31, 2006
Shin-Etsu Chemical Co., Ltd.
Shigeru Maida
C03 - GLASS MINERAL OR SLAG WOOL
Patents Applications
last 30 patents
Information
Patent Application
TITANIA-DOPED QUARTZ GLASS AND MAKING METHOD
Publication number
20170038672
Publication date
Feb 9, 2017
Shin-Etsu Chemical Co., Ltd.
Shigeru Maida
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
TITANIA-DOPED QUARTZ GLASS AND MAKING METHOD
Publication number
20160306271
Publication date
Oct 20, 2016
Shin-Etsu Chemical Co., Ltd.
Shigeru Maida
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
EUV LITHOGRAPHY MEMBER, MAKING METHOD, AND TITANIA-DOPED QUARTZ GLASS
Publication number
20140206524
Publication date
Jul 24, 2014
Shin-Etsu Chemical Co., Ltd.
Shigeru Maida
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
NANOIMPRINT MOLD-FORMING SYNTHETIC QUARTZ GLASS AND MAKING METHOD
Publication number
20140018229
Publication date
Jan 16, 2014
Shigeru Maida
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
TITANIA-DOPED QUARTZ GLASS AND MAKING METHOD
Publication number
20130283858
Publication date
Oct 31, 2013
Shin-Etsu Chemical Co., Ltd.
Shigeru Maida
B82 - NANO-TECHNOLOGY
Information
Patent Application
TITANIA AND SULFUR CO-DOPED QUARTZ GLASS MEMBER AND MAKING METHOD
Publication number
20130149637
Publication date
Jun 13, 2013
Shin-Etsu Chemical Co., Ltd.
Shigeru Maida
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
TITANIA-DOPED QUARTZ GLASS AND MAKING METHOD
Publication number
20130045439
Publication date
Feb 21, 2013
Shin-Etsu Chemical Co., Ltd.
Shigeru Maida
B82 - NANO-TECHNOLOGY
Information
Patent Application
TITANIA-DOPED QUARTZ GLASS AND MAKING METHOD
Publication number
20120258389
Publication date
Oct 11, 2012
Shin-Etsu Chemical Co., Ltd.
Shigeru Maida
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
TITANIA-DOPED QUARTZ GLASS MEMBER AND MAKING METHOD
Publication number
20120104336
Publication date
May 3, 2012
Shigeru Maida
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
TITANIA-DOPED QUARTZ GLASS AND MAKING METHOD
Publication number
20120058419
Publication date
Mar 8, 2012
Shin-Etsu Chemical Co., Ltd.
Shigeru Maida
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
TITANIA-DOPED QUARTZ GLASS AND MAKING METHOD
Publication number
20110159413
Publication date
Jun 30, 2011
Shin-Etsu Chemical Co., Ltd.
Shigeru Maida
B82 - NANO-TECHNOLOGY
Information
Patent Application
TITANIA AND SULFUR CO-DOPED QUARTZ GLASS MEMBER AND MAKING METHOD
Publication number
20110117480
Publication date
May 19, 2011
Shin-Etsu Chemical Co., Ltd.
Shigeru Maida
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHOD OF PRODUCING SYNTHETIC QUARTZ GLASS FOR EXCIMER LASER
Publication number
20100180634
Publication date
Jul 22, 2010
Shigeru Maida
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
TITANIA-DOPED QUARTZ GLASS MEMBER AND MAKING METHOD
Publication number
20100003609
Publication date
Jan 7, 2010
Shigeru Maida
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
TITANIA-DOPED QUARTZ GLASS AND MAKING METHOD, EUV LITHOGRAPHIC MEMB...
Publication number
20090288448
Publication date
Nov 26, 2009
Shin-Etsu Chemical Co., Ltd.
Shigeru Maida
B82 - NANO-TECHNOLOGY
Information
Patent Application
TITANIA-DOPED QUARTZ GLASS FOR NANOIMPRINT MOLDS
Publication number
20080305940
Publication date
Dec 11, 2008
Shin-Etsu Chemical Co., Ltd.
Shigeru MAIDA
B82 - NANO-TECHNOLOGY
Information
Patent Application
TITANIA-DOPED QUARTZ GLASS FOR NANOIMPRINT MOLDS
Publication number
20080305941
Publication date
Dec 11, 2008
Shin-Etsu Chemical Co., Ltd.
Shigeru MAIDA
B82 - NANO-TECHNOLOGY
Information
Patent Application
Titania-doped quartz glass and making method, EUV lithographic memb...
Publication number
20070134566
Publication date
Jun 14, 2007
Shin-Etsu Chemical Co., Ltd.
Shigeru Maida
B82 - NANO-TECHNOLOGY
Information
Patent Application
Synthetic qurtz glass and method of production
Publication number
20020038557
Publication date
Apr 4, 2002
Shin-Etsu Chemical Co., Ltd.
Koji Matsuo
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Fluorine-containing synthetic quartz glass and method of production
Publication number
20010017042
Publication date
Aug 30, 2001
Shigeru Maida
C03 - GLASS MINERAL OR SLAG WOOL