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Toshio Isozaki
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Ichihara, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Interior component for vehicular lamp
Patent number
11,913,617
Issue date
Feb 27, 2024
Idemitsu Kosan Co., Ltd.
Junichi Tsuzuki
F21 - LIGHTING
Information
Patent Grant
Polycarbonate resin composition and molded body
Patent number
11,732,129
Issue date
Aug 22, 2023
Idemitsu Kosan Co., Ltd.
Toshio Isozaki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polycarbonate resin composition and molded body
Patent number
11,697,732
Issue date
Jul 11, 2023
Idemitsu Kosan Co., Ltd.
Toshio Isozaki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polycarbonate resin composition and molded body
Patent number
11,370,910
Issue date
Jun 28, 2022
Idemitsu Kosan Co., Ltd.
Yasunobu Yamazaki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polycarbonate resin composition and molded body
Patent number
11,220,600
Issue date
Jan 11, 2022
Idemitsu Kosan Co., Ltd.
Toshio Isozaki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polycarbonate resin composition, polycarbonate resin molded article...
Patent number
8,338,513
Issue date
Dec 25, 2012
Idemitsu Kosan Co., Ltd.
Toshio Isozaki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polycarbonate resin composition, molded polycarbonate resin article...
Patent number
8,143,330
Issue date
Mar 27, 2012
Idemitsu Kosan Co., Ltd.
Toshio Isozaki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polycarbonate resin composition, molded polycarbonate resin article...
Patent number
8,133,939
Issue date
Mar 13, 2012
Idemitsu Kosan Co., Ltd.
Toshio Isozaki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polycarbonate resin composition and molded article thereof
Patent number
8,080,606
Issue date
Dec 20, 2011
Idemitsu Kosan Co., Ltd.
Toshio Isozaki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Flame-retardant polycarbonate resin composition, polycarbonate resi...
Patent number
8,039,575
Issue date
Oct 18, 2011
Idemitsu Kosan Co., Ltd.
Toshio Isozaki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Flame-retardant polycarbonate resin composition, polycarbonate resi...
Patent number
8,013,105
Issue date
Sep 6, 2011
Idemitsu Kosan Co., Ltd.
Toshio Isozaki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polycarbonate resin composition and molded article
Patent number
7,851,529
Issue date
Dec 14, 2010
Idemitsu Kosan Co., Ltd.
Kenichi Mitsuhashi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the production of recycled polycarbonate as raw materia...
Patent number
7,812,061
Issue date
Oct 12, 2010
Idemitsu Kosan Co., Ltd.
Toshio Isozaki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Flame-retardant polycarbonate resin composition and molded article...
Patent number
6,995,211
Issue date
Feb 7, 2006
Idemitsu Kosan Co., Ltd.
Akio Nodera
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Flame-retardant polycarbonate resin composition and molded articles
Patent number
6,827,882
Issue date
Dec 7, 2004
Idemitsu Petrochemical Co., Ltd.
Masahiro Kitayama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Crystalline polypropylene and its moldings and films
Patent number
6,639,038
Issue date
Oct 28, 2003
Idemitsu Petrochemical Co., Ltd.
Itaru Kuramoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Organosilicon compound, catalyst for olefin polymer production, and...
Patent number
6,552,136
Issue date
Apr 22, 2003
Idemitsu Petrochemical Co., Ltd.
Tsuyoshi Ota
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Solid catalyst component for olefin polymerization, catalyst for ol...
Patent number
6,495,639
Issue date
Dec 17, 2002
Idemitsu Petrochemical Co., Ltd.
Yasunori Kadoi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Crystalline polypropylene and molded object and film thereof
Patent number
6,455,659
Issue date
Sep 24, 2002
Idemitsu Petrochemical Co., Ltd.
Itaru Kuramoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Solid catalyst components for olefin polymerization, catalysts for...
Patent number
6,331,620
Issue date
Dec 18, 2001
Idemitsu Petrochemical Co., Ltd.
Yasunori Kadoi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Solid catalyst component for olefin polymerization, catalyst for ol...
Patent number
6,204,215
Issue date
Mar 20, 2001
Idemitsu Petrochemical Co., Ltd.
Yasunori Kadoi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE
Publication number
20240368403
Publication date
Nov 7, 2024
Idemitsu Kosan Co.,Ltd
Minoru YABUKAMI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE
Publication number
20240294706
Publication date
Sep 5, 2024
Idemitsu Kosan Co., Ltd.
Minoru YABUKAMI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE
Publication number
20240294763
Publication date
Sep 5, 2024
Idemitsu Kosan Co., Ltd.
Minoru YABUKAMI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE
Publication number
20240287258
Publication date
Aug 29, 2024
Idemitsu Kosan Co., Ltd.
Minoru YABUKAMI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE
Publication number
20240287251
Publication date
Aug 29, 2024
Idemitsu Kosan Co.,Ltd
Minoru YABUKAMI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE
Publication number
20240279392
Publication date
Aug 22, 2024
Idemitsu Kosan Co., Ltd.
Minoru YABUKAMI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE
Publication number
20240239962
Publication date
Jul 18, 2024
Idemitsu Kosan Co.,Ltd
Minoru YABUKAMI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
INTERIOR COMPONENT FOR VEHICULAR LAMP
Publication number
20230265983
Publication date
Aug 24, 2023
Idemitsu Kosan Co.,Ltd
Junichi TSUZUKI
F21 - LIGHTING
Information
Patent Application
POLYCARBONATE RESIN COMPOSITION AND RESIN MOLDED BODY
Publication number
20230220184
Publication date
Jul 13, 2023
Idemitsu Kosan Co.,Ltd
Junichi TSUZUKI
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POLYCARBONATE RESIN COMPOSITION AND MOLDED BODY
Publication number
20220025175
Publication date
Jan 27, 2022
Idemitsu Kosan Co., Ltd.
Toshio ISOZAKI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYCARBONATE RESIN COMPOSITION AND MOLDED BODY
Publication number
20210108072
Publication date
Apr 15, 2021
Idemitsu Kosan Co., Ltd.
Yasunobu YAMAZAKI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYCARBONATE RESIN COMPOSITION AND MOLDED BODY
Publication number
20200024445
Publication date
Jan 23, 2020
Idemitsu Kosan Co., Ltd.
Toshio ISOZAKI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR RECOVERING POLYCARBONATE RESIN FROM DISCARDED OPTICAL DI...
Publication number
20130018115
Publication date
Jan 17, 2013
PANAC INDUSTRIES, INC.
Toshio Isozaki
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
POLYCARBONATE RESIN COMPOSITION, MOLDED POLYCARBONATE RESIN, AND PR...
Publication number
20110028634
Publication date
Feb 3, 2011
Idemitsu Kosan Co., Ltd.
Toshio Isozaki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POLYCARBONATE RESIN COMPOSITION, MOLDED POLYCARBONATE RESIN, AND PR...
Publication number
20110021678
Publication date
Jan 27, 2011
Idemitsu Kosan Co., Ltd.
Toshio Isozaki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
FLAME-RETARDANT POLYCARBONATE RESIN COMPOSITION, POLYCARBONATE RESI...
Publication number
20110003128
Publication date
Jan 6, 2011
Idemitsu Kosan Co., Ltd.
Toshio Isozaki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
FLAME-RETARDANT POLYCARBONATE RESIN COMPOSITION, POLYCARBONATE RESI...
Publication number
20100316860
Publication date
Dec 16, 2010
Idemitsu Kosan Co., Ltd.
Toshio Isozaki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POLYCARBONATE RESIN COMPOSITION, MOLDED POLYCARBONATE RESIN ARTICLE...
Publication number
20100286321
Publication date
Nov 11, 2010
Idemitsu Kosan Co., Ltd.
Toshio Isozaki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POLYCARBONATE RESIN COMPOSITION, MOLDED POLYCARBONATE RESIN ARTICLE...
Publication number
20100267880
Publication date
Oct 21, 2010
Idemitsu Kosan Co., Ltd.
Toshio Isozaki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYCARBONATE RESIN COMPOSITION, POLYCARBONATE RESIN MOLDED ARTICLE...
Publication number
20100267879
Publication date
Oct 21, 2010
Idemitsu Kosan Co., Ltd.
Toshio Isozaki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYCARBONATE RESIN COMPOSITION, POLYCARBONATE RESIN MOLDED ARTICLE...
Publication number
20100256279
Publication date
Oct 7, 2010
Idemitsu Kosan Co., Ltd.
Toshio Isozaki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
FLAME-RETARDANT POLYCARBONATE RESIN COMPOSITION, POLYCARBONATE RESI...
Publication number
20100028640
Publication date
Feb 4, 2010
Idemitsu Kosan Co., Ltd.
Toshio Isozaki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
MULTILAYERED SHEET FOR LIGHT REFLECTION, REFLECTOR, LIGHTING UNIT A...
Publication number
20090303411
Publication date
Dec 10, 2009
Idemitsu Kosan Co., Ltd.
Hiroshi Kawato
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PROCESS FOR THE PRODUCTION OF RECYCLED POLYCARBONATE AS RAW MATERIA...
Publication number
20090286892
Publication date
Nov 19, 2009
IDEMITSU KOSAN CO., LTD.
Toshio Isozaki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
THERMOPLASTIC TRANSPARENT COMPOSITION HAVING ABILITY TO ABSORB LIGH...
Publication number
20090208755
Publication date
Aug 20, 2009
IDEMITSU KOSAN CO.,LTD.
Toshio Isozaki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMOPLASTIC RESIN COMPOSITION HAVING ABILITY TO ABSORB LIGHT WITH...
Publication number
20090029172
Publication date
Jan 29, 2009
Idemitsu Kosan Co., Ltd.
Toshio Isozaki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE
Publication number
20080076866
Publication date
Mar 27, 2008
Idemitsu Kosan Co., Ltd.
Kenichi Mitsuhashi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polycarbonate resin composition and molded article thereof
Publication number
20070179233
Publication date
Aug 2, 2007
Idemitsu Kosan Co., Ltd.
Toshio Isozaki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polycarbonate resin compositon and molded article
Publication number
20050261414
Publication date
Nov 24, 2005
IDEMITSU KOSAN CO., LTD.
Kenichi Mitsuhashi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Flame-retardant polycarbonate resin composition and molded article...
Publication number
20040054045
Publication date
Mar 18, 2004
Akio Nodera
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...