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Toshihiro Ooishi
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Yokohama-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method of manufacturing glass particulate stacked body
Patent number
7,726,153
Issue date
Jun 1, 2010
Sumitomo Electric Industries, Ltd.
Toshihiro Ooishi
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method for manufacturing article comprising deposited fine glass pa...
Patent number
7,716,951
Issue date
May 18, 2010
Sumitomo Electric Industries, Ltd.
Toshihiro Ooishi
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method of manufacturing optical fiber preform
Patent number
6,889,529
Issue date
May 10, 2005
Sumitomo Electric Industries, Ltd.
Toshihiro Ooishi
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method for producing soot body
Patent number
6,837,077
Issue date
Jan 4, 2005
Sumitomo Electric Industries, Ltd.
Motonori Nakamura
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method of producing glass particles deposit
Patent number
6,748,769
Issue date
Jun 15, 2004
Sumitomo Electric Industries, Ltd.
Toshihiro Ooishi
C03 - GLASS MINERAL OR SLAG WOOL
Patents Applications
last 30 patents
Information
Patent Application
Method for manufacturing article comprising deposited fine glass pa...
Publication number
20070169514
Publication date
Jul 26, 2007
Toshihiro Ooishi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method of manufacturing glass particulate stacked body
Publication number
20060086147
Publication date
Apr 27, 2006
Toshihiro Ooishi
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Apparatus for producing glass particles deposit
Publication number
20050199014
Publication date
Sep 15, 2005
Motonori Nakamura
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Method of producing porous glass-particle-deposited body and burner...
Publication number
20040182114
Publication date
Sep 23, 2004
SUMITOMO ELECTRIC INDUSTRIES, LTD.
Toshihiro Ooishi
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Method of producing glass particle-deposited body
Publication number
20040172977
Publication date
Sep 9, 2004
SUMITOMO ELECTRIC INDUSTRIES, LTD.
Motonori Nakamura
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Method for producing optical fiber base material
Publication number
20040093905
Publication date
May 20, 2004
Motonori Nakamura
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Method and system for producing deposit of fine glass particles
Publication number
20030101770
Publication date
Jun 5, 2003
Motonori Nakamura
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Method for producing soot body
Publication number
20030070450
Publication date
Apr 17, 2003
SUMITOMO ELECTRIC INDUSTRIES, LTD.
Motonori Nakamura
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method and apparatus for producing porous glass soot body
Publication number
20030029202
Publication date
Feb 13, 2003
Sumitomo Electric Industries Ltd.
Toshihiro Ooishi
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Apparatus for producing glass particles deposit
Publication number
20030015004
Publication date
Jan 23, 2003
SUMITOMO ELECTRIC INDUSTRIES, LTD.
Motonori Nakamura
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Method and device for manufactuirng glass particulate sedimented body
Publication number
20030003228
Publication date
Jan 2, 2003
Toshihiro Ooishi
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Method and apparatus for elongating optical fiber preform
Publication number
20020139150
Publication date
Oct 3, 2002
SUMITOMO ELECTRIC INDUSTRIES, LTD.
Yoshio Yokoyama
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Method of manufacturing optical fiber preform
Publication number
20020073737
Publication date
Jun 20, 2002
SUMITOMO ELECTRIC INDUSTRIES, LTD.
Toshihiro Ooishi
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Method of producing glass particles deposit
Publication number
20020062666
Publication date
May 30, 2002
Toshihiro Ooishi
C03 - GLASS MINERAL OR SLAG WOOL