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Norihide Sugiyama
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Yokohama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Fluorinated polymer, method for producing it, and article having cu...
Patent number
10,875,940
Issue date
Dec 29, 2020
AGC Inc.
Norihide Sugiyama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Curable composition, coating material, electric wire, and resin art...
Patent number
10,858,466
Issue date
Dec 8, 2020
AGC Inc.
Masahiro Ohkura
B32 - LAYERED PRODUCTS
Information
Patent Grant
Electric wire, coil and method for producing electric wire
Patent number
10,759,887
Issue date
Sep 1, 2020
AGC Inc.
Masahiro Ohkura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Adhesive
Patent number
10,253,221
Issue date
Apr 9, 2019
AGC Inc.
Atsushi Funaki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for producing fluorinated crosslinked product and use thereof
Patent number
10,214,619
Issue date
Feb 26, 2019
AGC Inc.
Norihide Sugiyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fluorinated polymer, method for its production, and cured product o...
Patent number
10,196,467
Issue date
Feb 5, 2019
AGC Inc.
Norihide Sugiyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Fluorinated aromatic compound, method for its production, curable m...
Patent number
10,087,128
Issue date
Oct 2, 2018
AGC Inc.
Hiromasa Yamamoto
G02 - OPTICS
Information
Patent Grant
Crosslinkable fluorinated elastomer composition and crosslinked pro...
Patent number
10,066,077
Issue date
Sep 4, 2018
Asahi Glass Company, Limited
Akinobu Kunimoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Curable composition and fluorinated cured product
Patent number
7,847,028
Issue date
Dec 7, 2010
Asahi Glass Company, Limited
Norihide Sugiyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Curable composition and process for producing cured fluorinated pro...
Patent number
7,252,886
Issue date
Aug 7, 2007
Asahi Glass Company, Limited
Norihide Sugiyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Fluorinated compound, method for its production and polymer thereof
Patent number
6,756,458
Issue date
Jun 29, 2004
Asahi Glass Company, Limited
Kimiaki Kashiwagi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Plastic optical fiber
Patent number
6,750,294
Issue date
Jun 15, 2004
Asahi Glass Company, Limited
Norihide Sugiyama
G02 - OPTICS
Information
Patent Grant
Fluorine-containing diene, its production method and its polymer
Patent number
6,670,511
Issue date
Dec 30, 2003
Asahi Glass Company Limited
Kimiaki Kashiwagi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Refractive index distribution type light transmitting device
Patent number
6,500,910
Issue date
Dec 31, 2002
Asahi Glass Company, Limited
Yasuhiro Koike
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Fluorine-containing diene, its production method and its polymer
Patent number
6,448,452
Issue date
Sep 10, 2002
Asahi Glass Company Limited
Kimiaki Kashiwagi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing a fluorine-containing polymer
Patent number
6,221,987
Issue date
Apr 24, 2001
Asahi Glass Company Ltd.
Norihide Sugiyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Fluorine-containing polymer composition
Patent number
RE37022
Issue date
Jan 16, 2001
Asahi Glass Company Ltd.
Norihide Sugiyama
524 - Synthetic resins or natural rubbers
Information
Patent Grant
Graded-refractive-index optical plastic material and method for its...
Patent number
6,166,125
Issue date
Dec 26, 2000
Asahi Glass Company Ltd.
Norihide Sugiyama
G02 - OPTICS
Information
Patent Grant
Method for producing a fluorinated alicyclic structure-containing p...
Patent number
6,111,062
Issue date
Aug 29, 2000
Asahi Glass Company Ltd.
Naoko Shirota
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method of joining plastic optical fibers to each other
Patent number
6,074,511
Issue date
Jun 13, 2000
Asahi Glass Company Ltd.
Yoshinobu Takano
G02 - OPTICS
Information
Patent Grant
Graded-refractive-index optical plastic material and method for its...
Patent number
5,916,971
Issue date
Jun 29, 1999
Yasuhiro Koike
Yasuhiro Koike
G02 - OPTICS
Information
Patent Grant
Graded-refractive-index optical plastic material and method for its...
Patent number
5,760,139
Issue date
Jun 2, 1998
Koike; Yasuhiro
Yasuhiro Koike
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for producing a perfluoro copolymer
Patent number
5,502,132
Issue date
Mar 26, 1996
Asahi Glass Company Ltd.
Norihide Sugiyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Fluorine-containing polymer composition
Patent number
5,498,657
Issue date
Mar 12, 1996
Asahi Glass Company Ltd.
Norihide Sugiyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Oil-and water repellent gas-permeable filter
Patent number
5,462,586
Issue date
Oct 31, 1995
Japan Gore-Tex, Inc.
Norihide Sugiyama
B32 - LAYERED PRODUCTS
Information
Patent Grant
Optical article having an antireflection layer
Patent number
5,449,558
Issue date
Sep 12, 1995
Asahi Glass Company Ltd.
Takafumi Hasegawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
ELECTRIC WIRE, COIL AND METHOD FOR PRODUCING ELECTRIC WIRE
Publication number
20190315896
Publication date
Oct 17, 2019
AGC Inc.
Masahiro OHKURA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CURABLE COMPOSITION, COATING MATERIAL, ELECTRIC WIRE, AND RESIN ART...
Publication number
20190309111
Publication date
Oct 10, 2019
AGC Inc.
Masahiro OHKURA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FLUORINATED POLYMER, METHOD FOR PRODUCING IT, AND ARTICLE HAVING CU...
Publication number
20190169326
Publication date
Jun 6, 2019
AGC Inc.
Norihide SUGIYAMA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
FLUORINATED POLYMER, METHOD FOR ITS PRODUCTION, AND CURED PRODUCT O...
Publication number
20180162974
Publication date
Jun 14, 2018
Asahi Glass Company, Limited
Norihide SUGIYAMA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR PRODUCING FLUORINATED CROSSLINKED PRODUCT AND USE THEREOF
Publication number
20160280865
Publication date
Sep 29, 2016
Asahi Glass Company, Limited
Norihide SUGIYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ADHESIVE
Publication number
20160194528
Publication date
Jul 7, 2016
Asahi Glass Company, Limited
Atsushi FUNAKI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
FLUORINATED AROMATIC COMPOUND, METHOD FOR ITS PRODUCTION, CURABLE M...
Publication number
20160137572
Publication date
May 19, 2016
Asahi Glass Company, Limited
Hiromasa YAMAMOTO
G02 - OPTICS
Information
Patent Application
CROSSLINKABLE FLUORINATED ELASTOMER COMPOSITION AND CROSSLINKED PRO...
Publication number
20160137809
Publication date
May 19, 2016
Asahi Glass Company, Limited
Akinobu KUNIMOTO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
GLASS SHEET/FLUORORESIN LAMINATE
Publication number
20150152004
Publication date
Jun 4, 2015
ASAHI GLASS COMPANY, LIMITED
Masahiro ITO
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
CURABLE FLUORINATED POLYMER, PROCESS FOR ITS PRODUCTION, AND FLUORI...
Publication number
20150141604
Publication date
May 21, 2015
Asahi Glass Company, Limited
Norihide SUGIYAMA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITION COMPRISING FLUORINATED OLEFIN/VINYL ALCOHOL COPOLYMER A...
Publication number
20140187699
Publication date
Jul 3, 2014
Asahi Glass Company, Limited
Norihide SUGIYAMA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
FLUORINATED CURABLE RESIN COMPOSITION
Publication number
20120292661
Publication date
Nov 22, 2012
ASAHI GLASS COMPANY, LIMITED
Norihide SUGIYAMA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CURABLE COMPOSITION, FLUORINATED CURED PRODUCT, AND OPTICAL MATERIA...
Publication number
20100240791
Publication date
Sep 23, 2010
ASAHI GLASS COMPANY, LIMITED
Norihide SUGIYAMA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FLUORINATED COMPOUND AND FLUORINATED POLYMER
Publication number
20090292093
Publication date
Nov 26, 2009
ASAHI GLASS COMPANY, LIMITED
Keigo MATSUURA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CURABLE COMPOSITION AND FLUORINATED CURED PRODUCT
Publication number
20090118429
Publication date
May 7, 2009
ASAHI GLASS COMPANY, LIMITED
Norihide SUGIYAMA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CURABLE COMPOSITION AND NOVEL ADAMANTANE COMPOUND
Publication number
20080071033
Publication date
Mar 20, 2008
Asahi Glass Co., LTD.
Norihide SUGIYAMA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Curable composition and process for producing cured fluorinated pro...
Publication number
20060281883
Publication date
Dec 14, 2006
ASAHI GLASS COMPANY LIMITED
Norihide Sugiyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Novel fluorinated dioxolan compound and novel fluorinated polymer
Publication number
20060183875
Publication date
Aug 17, 2006
ASAHI GLASS COMPANY LIMITED
Norihide Sugiyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Fine composite particles and their production method
Publication number
20050227077
Publication date
Oct 13, 2005
ASAHI GLASS COMPANY LIMITED
Norihide Sugiyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Novel fluorinated compound, method for its production and polymer t...
Publication number
20030125490
Publication date
Jul 3, 2003
ASAHI GLASS COMPANY LIMITED
Kimiaki Kashiwagi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Plastic optical fiber and process for its production
Publication number
20030021577
Publication date
Jan 30, 2003
ASAHI GLASS COMPANY LIMITED
Norihide Sugiyama
G02 - OPTICS
Information
Patent Application
Fluorine-containing diene, its production method and its polymer
Publication number
20020156329
Publication date
Oct 24, 2002
ASAHI GLASS COMPANY, LIMITED
Kimiaki Kashiwagi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Plastic optical fiber
Publication number
20020009276
Publication date
Jan 24, 2002
Asahi Glass Company, Limited
Norihide Sugiyama
G02 - OPTICS
Information
Patent Application
Fluorine-containing diene, its production method and its polymer
Publication number
20010047115
Publication date
Nov 29, 2001
Asahi Glass Company, Limited
Kimiaki Kashiwagi
C07 - ORGANIC CHEMISTRY