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Tomomi Moriya
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Yokohama-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Burner for producing glass fine particle deposited body, and device...
Patent number
11,981,595
Issue date
May 14, 2024
Sumitomo Electric Industries, Ltd.
Tomomi Moriya
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Raw material supply device for production of glass fine particle de...
Patent number
11,912,607
Issue date
Feb 27, 2024
Sumitomo Electric Industries, Ltd.
Tomomi Moriya
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Sealing component, optical device sealing structure, method for pro...
Patent number
9,291,784
Issue date
Mar 22, 2016
Sumitomo Electric Industries, Ltd
Tomomi Moriya
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
MOLDING APPARATUS FOR A REINFORCEMENT RESIN COATING OF GLASS OPTICA...
Patent number
7,234,881
Issue date
Jun 26, 2007
Sumitomo Electric Industries, Ltd.
Rei Koike
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method and apparatus for manufacturing glass tube
Patent number
6,997,016
Issue date
Feb 14, 2006
Sumitomo Electric Industries, Ltd.
Tomomi Moriya
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method and jig for handling and transferring fusion-spliced optical...
Patent number
6,976,796
Issue date
Dec 20, 2005
Sumitomo Electric Industries, Ltd.
Rei Koike
G02 - OPTICS
Information
Patent Grant
Method for fusion splicing optical fibers and apparatus for heating...
Patent number
6,886,998
Issue date
May 3, 2005
Sumitomo Electric Industries, Ltd.
Osamu Kasuu
G02 - OPTICS
Information
Patent Grant
Method for fusion splicing of optical fibers
Patent number
6,854,293
Issue date
Feb 15, 2005
Sumitomo Electric Industries, Ltd.
Osamu Kasuu
G02 - OPTICS
Information
Patent Grant
Method of elongating glass preform
Patent number
6,438,997
Issue date
Aug 27, 2002
Sumitomo Electric Industries, Ltd.
Tatsuhiko Saito
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Glassrod elongation heating furnance having double bellows
Patent number
6,138,481
Issue date
Oct 31, 2000
Sumitomo Electric Industries, Inc.
Tatsuhiko Saito
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Elongating apparatus and method for glass preform and furnace body...
Patent number
5,942,019
Issue date
Aug 24, 1999
Sumitomo Electric Industries, Ltd.
Tatsuhiko Saito
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method for manufacturing optical fiber coupler
Patent number
5,620,494
Issue date
Apr 15, 1997
Sumitomo Electric Industries, Ltd.
Eisuke Sasaoka
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
GLASS ROD MANUFACTURING DEVICE AND GLASS ROD MANUFACTURING METHOD
Publication number
20240025789
Publication date
Jan 25, 2024
Sumitomo Electric Industries, Ltd.
Tomomi MORIYA
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
DEVICE AND METHOD FOR PRODUCING FINE GLASS PARTICLE DEPOSITED BODY
Publication number
20220081344
Publication date
Mar 17, 2022
Sumitomo Electric Industries, Ltd.
Tomomi MORIYA
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
RAW MATERIAL SUPPLY DEVICE FOR PRODUCTION OF GLASS FINE PARTICLE DE...
Publication number
20220024801
Publication date
Jan 27, 2022
Sumitomo Electric Industries, Ltd.
Tomomi MORIYA
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
BURNER FOR PRODUCING GLASS FINE PARTICLE DEPOSITED BODY, AND DEVICE...
Publication number
20220017403
Publication date
Jan 20, 2022
Sumitomo Electric Industries, Ltd.
Tomomi MORIYA
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHOD FOR PRODUCING GLASS PARTICULATE DEPOSIT
Publication number
20210246065
Publication date
Aug 12, 2021
Sumitomo Electric Industries, Ltd.
Masatoshi HAYAKAWA
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
WATER TREATMENT DEVICE AND WATER TREATMENT METHOD
Publication number
20160303496
Publication date
Oct 20, 2016
Sumitomo Electric Industries, Ltd.
Tomomi MORIYA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SEALING COMPONENT, OPTICAL DEVICE SEALING STRUCTURE, METHOD FOR PRO...
Publication number
20140254983
Publication date
Sep 11, 2014
Sumitomo Electric Industries, Ltd.
Tomomi MORIYA
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Equipment and method for manufacturing a glass preform
Publication number
20060112733
Publication date
Jun 1, 2006
SUMITOMO ELECTRIC INDUSTRIES, LTD.
Tomohiro Ishihara
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Method of producing higher-purity glass element, high-purity glass...
Publication number
20050081565
Publication date
Apr 21, 2005
Sumitomo Electric Industrial Co. Ltd,
Shuichiro Kato
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Method and apparatus for manufacturing glass tube
Publication number
20040231361
Publication date
Nov 25, 2004
Sumitomo Electric Industries, Ltd.
Tomomi Moriya
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method of producing optical fiber preform, and optical fiber prefor...
Publication number
20040139765
Publication date
Jul 22, 2004
SUMITOMO ELECTRIC INDUSTRIES, LTD.
Masaaki Hirano
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Method and device for manufacturing glass tube
Publication number
20040129030
Publication date
Jul 8, 2004
Haruyoshi Tanada
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Method and jig for handling and transferring fusion-spliced optical...
Publication number
20030215195
Publication date
Nov 20, 2003
SUMITOMO ELECTRIC INDUSTRIES, LTD.
Rei Koike
G02 - OPTICS
Information
Patent Application
Method for fusion splicing optical fibers and apparatus for heating...
Publication number
20020176673
Publication date
Nov 28, 2002
SUMITOMO ELECTRIC INDUSTRIES, LTD.
Osamu Kasuu
G02 - OPTICS
Information
Patent Application
Method for fusion splicing of optical fibers and optical fiber tran...
Publication number
20020157424
Publication date
Oct 31, 2002
SUMITOMO ELECTRIC INDUSTRIES, LTD.
Osamu Kasuu
G02 - OPTICS
Information
Patent Application
Molding die, method of reinforcing optical fiber junction, and opti...
Publication number
20020044749
Publication date
Apr 18, 2002
SUMITOMO ELECTRIC INDUSTRIES, LTD.
Rei Koike
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL