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Yasunari Okada
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Chiba, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Adamantane derivative, method for producing the same, and resin com...
Patent number
8,110,614
Issue date
Feb 7, 2012
Idemitsu Kosan Co., Ltd.
Katsuki Ito
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Adamantane derivative, resin composition containing same, and optoe...
Patent number
8,084,650
Issue date
Dec 27, 2011
Idemitsu Kosan Co., Ltd.
Yasunari Okada
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Adamantane derivative, method for producing the same, resin composi...
Patent number
8,022,151
Issue date
Sep 20, 2011
Idemitsu Kosan Co., Ltd.
Yasunari Okada
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Adamantyl group-containing epoxy-modified (meth)acrylate and resin...
Patent number
8,017,800
Issue date
Sep 13, 2011
Idemitsu Kosan Co., Ltd.
Yasunari Okada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Adamantane derivative, composition comprising the derivative, and o...
Patent number
7,960,483
Issue date
Jun 14, 2011
Idemitsu Kosan Co., Ltd.
Hajime Ito
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Fluorine-containing adamantane derivative, fluorine-containing adam...
Patent number
7,939,682
Issue date
May 10, 2011
Idemitsu Kosan Co., Ltd.
Yasunari Okada
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Adamantyl group-containing epoxy-modified (meth)acrylate and resin...
Patent number
7,790,917
Issue date
Sep 7, 2010
Idemitsu Kosan Co., Ltd.
Yasunari Okada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Adamantane derivatives and process for producing the same
Patent number
7,528,279
Issue date
May 5, 2009
Idemitsu Kosan Co., Ltd.
Naoyoshi Hatakeyama
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
THERMOSETTING COMPOSITION FOR INJECTION MOLDING, METHOD FOR PRODUCI...
Publication number
20240227256
Publication date
Jul 11, 2024
Idemitsu Kosan Co.,Ltd
Yutaka OBATA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
THERMOSETTING COMPOSITION FOR INJECTION MOLDING, METHOD FOR PRODUCI...
Publication number
20240208116
Publication date
Jun 27, 2024
Idemitsu Kosan Co.,Ltd
Yutaka OBATA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
THERMOSETTING COMPOSITION, METHOD FOR PRODUCING MOLDED ARTICLE USIN...
Publication number
20240199782
Publication date
Jun 20, 2024
Idemitsu Kosan Co.,Ltd
Yutaka OBATA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
THERMOSETTING COMPOSITION, METHOD OF MANUFACTURING MOLDED ARTICLE U...
Publication number
20220363881
Publication date
Nov 17, 2022
Idemitsu Kosan Co.,Ltd
Yutaka OBATA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
ADAMANTANE DERIVATIVE, RESIN COMPOSITION CONTAINING SAME, AND OPTOE...
Publication number
20100298491
Publication date
Nov 25, 2010
Idemitsu Kosan Co., Ltd.
Yasunari Okada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ADAMANTYL GROUP-CONTAINING EPOXY-MODIFIED (METH)ACRYLATE AND RESIN...
Publication number
20100274043
Publication date
Oct 28, 2010
IDEMITSU KOSAN CO., LTD.
Yasunari Okada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ADAMANTANE DERIVATIVE, RESIN COMPOSITION USING THE SAME, AND RESIN...
Publication number
20100130712
Publication date
May 27, 2010
IDEMITSU KOSAN CO., LTD.
Katsuki Ito
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ADAMANTANE DERIVATIVE, METHOD FOR PRODUCING THE SAME, RESIN COMPOSI...
Publication number
20100093947
Publication date
Apr 15, 2010
Idemitsu Kosan Co., Ltd.
Yasunari Okada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ADAMANTANE DERIVATIVE, METHOD FOR PRODUCING THE SAME, AND RESIN COM...
Publication number
20100056663
Publication date
Mar 4, 2010
IDEMITSU KOSAN CO., LTD.
Katsuki Ito
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ADAMANTANE DERIVATIVE, PROCESS FOR PRODUCTION THEREOF, RESIN COMPOS...
Publication number
20100048757
Publication date
Feb 25, 2010
Idemitsu Kosan Co., Ltd.
Yasunari Okada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ADAMANTANE DERIVATIVES AND PROCESS FOR PRODUCING THE SAME
Publication number
20090156854
Publication date
Jun 18, 2009
IDEMITSU KOSAN CO., LTD.
Naoyoshi HATAKEYAMA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
FLUORINE-CONTAINING ADAMANTANE DERIVATIVE, FLUORINE-CONTAINING ADAM...
Publication number
20090149665
Publication date
Jun 11, 2009
Yasunari Okada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
OPTICAL WAVEGUIDE HAVING PERFLUOROADAMANTANE STRUCTURE
Publication number
20090148706
Publication date
Jun 11, 2009
Omron Corporation
Kyoji Kitamura
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ADAMANTYL GROUP-CONTAINING EPOXY-MODIFIED (METH)ACRYLATE AND RESIN...
Publication number
20090099330
Publication date
Apr 16, 2009
IDEMITSU KOSAN CO., LTD.
Yasunari Okada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FLUORINE-CONTAINING ADAMANTANE DERIVATIVE, FLUORINE-CONTAINING ADAM...
Publication number
20090099326
Publication date
Apr 16, 2009
Idemitsu Kosan Co., Ltd.
Yasunari Okada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ADAMANTANE DERIVATIVE, COMPOSITION COMPRISING THE DERIVATIVE, AND O...
Publication number
20090062481
Publication date
Mar 5, 2009
Idemitsu Kosan Co., Ltd.
Hajime Ito
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Adamantane derivatives and process for producing the same
Publication number
20070129532
Publication date
Jun 7, 2007
IDEMITSU KOSAN CO., LTD.
Naoyoshi Hatakeyama
C07 - ORGANIC CHEMISTRY