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OSAKA GAS CHEMICAL CO., LTD.
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Osaka, JP
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Patents Grants
last 30 patents
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Patent Grant
Triazine ring-containing polymer, and thermoplastic resin, article,...
Patent number
11,827,750
Issue date
Nov 28, 2023
Samsung Electronics Co., Ltd.
Nobuji Sakai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Resin composition and fluidity improvement method
Patent number
11,760,717
Issue date
Sep 19, 2023
Osaka Gas Chemicals Co., Ltd.
Yuki Ouchi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Canister
Patent number
11,149,694
Issue date
Oct 19, 2021
Osaka Gas Chemicals Co., Ltd.
Kenji Seki
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Curable composition and use of same
Patent number
11,078,364
Issue date
Aug 3, 2021
Osaka Gas Chemicals Co., Ltd.
Hirokazu Shimano
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Granular activated carbon, and manufacturing method for same
Patent number
9,802,824
Issue date
Oct 31, 2017
OSAKA GAS CHEMICAL CO., LTD.
Juichi Yanagi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Granular activated carbon having many mesopores, and manufacturing...
Patent number
9,737,871
Issue date
Aug 22, 2017
Osaka Gas Chemicals Co., Ltd.
Juichi Yanagi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Controlled release particles
Patent number
9,511,030
Issue date
Dec 6, 2016
OSAKA GAS CHEMICALS CO., LTD.
Junji Oshima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Controlled release particles and production method thereof
Patent number
9,138,417
Issue date
Sep 22, 2015
OSAKA GAS CHEMICALS CO., LTD.
Junji Oshima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of manufacturing heat storage material, heat storage materia...
Patent number
8,323,450
Issue date
Dec 4, 2012
Osaka Gas Chemicals Co., Ltd.
Kenji Seki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
High power output non-aqueous electrolyte secondary battery
Patent number
7,442,470
Issue date
Oct 28, 2008
Matsushita Electric Industrial Co., Ltd.
Yoshiyuki Ozaki
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Water purifier filtration portion, water purifier main body, and wa...
Patent number
6,881,333
Issue date
Apr 19, 2005
Osaka Gas Chemicals Co., Ltd.
Tetsuo Ozeki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patents Applications
last 30 patents
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Patent Application
ADDITIVE FOR RESIN KNEADING
Publication number
20230365761
Publication date
Nov 16, 2023
OSAKA GAS CHEMICALS CO., LTD.
Kazuki FUKUHARA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CATALYST CONTAINING ACTIVATED CARBON ADSORBED WITH RUTHENIUM COMPLE...
Publication number
20230285945
Publication date
Sep 14, 2023
Takasago International Corporation
Naota YOKOYAMA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Canister
Publication number
20230146244
Publication date
May 11, 2023
Osaka Gas Chemicals Co., Ltd.
Kenji Seki
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Canister
Publication number
20230144145
Publication date
May 11, 2023
Osaka Gas Chemicals Co., Ltd.
Kenji Seki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FLUORENE DERIVATIVE, AND PRODUCTION METHOD AND USE FOR SAME
Publication number
20230098716
Publication date
Mar 30, 2023
OSAKA GAS CHEMICALS CO., LTD.
Yuki OUCHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIN COMPOSITION AND FLUIDITY IMPROVEMENT METHOD
Publication number
20230102437
Publication date
Mar 30, 2023
OSAKA GAS CHEMICALS CO., LTD.
Yuki OUCHI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
FLUORENE DERIVATIVE, METHOD FOR PRODUCING SAME, AND APPLICATION OF...
Publication number
20230091908
Publication date
Mar 23, 2023
Osaka Gas Chemicals Co., Ltd.
Koji KONISHI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
RETARDATION FILM AND APPLICATIONS THEREOF
Publication number
20230091159
Publication date
Mar 23, 2023
Osaka Gas Chemicals Co., Ltd.
Yoshiya OTA
B32 - LAYERED PRODUCTS
Information
Patent Application
MOLECULAR SIEVE ACTIVATED CARBON
Publication number
20220387967
Publication date
Dec 8, 2022
OSAKA GAS CHEMICALS CO., LTD.
Natsuko KOJIMA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ADSORBENT, CANISTER, AND METHOD FOR PRODUCING ADSORBENT
Publication number
20220040627
Publication date
Feb 10, 2022
Osaka Gas Chemicals Co., Ltd.
Kenji Seki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
RUBBERY COMPOSITION AND METHOD FOR PRODUCING THE SAME
Publication number
20220010115
Publication date
Jan 13, 2022
Osaka Gas Co., Ltd
Masahiro YAMADA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RETARDATION FILM AND METHOD FOR PRODUCING THE SAME
Publication number
20210294013
Publication date
Sep 23, 2021
Osaka Gas Chemicals Co., Ltd.
Yoshiya OTA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
TRIAZINE RING-CONTAINING POLYMER, AND THERMOPLASTIC RESIN, ARTICLE,...
Publication number
20210269599
Publication date
Sep 2, 2021
Samsung Electronics Co., Ltd.
Nobuji SAKAI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ACTIVATED CARBON
Publication number
20210261441
Publication date
Aug 26, 2021
AD'ALL CO., LTD.
Tomoyasu NAKANO
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
ACTIVATED CARBON
Publication number
20210261442
Publication date
Aug 26, 2021
AD'ALL CO., LTD.
Tomoyasu NAKANO
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Adsorbent, Canister and Method for Producing Adsorbent
Publication number
20210237030
Publication date
Aug 5, 2021
Osaka Gas Chemicals Co., Ltd.
Kenji Seki
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CURABLE COMPOSITION AND USE OF SAME
Publication number
20210087394
Publication date
Mar 25, 2021
Osaka Gas Chemicals Co., Ltd.
Hirokazu SHIMANO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Activated Carbon Production Method, Activated Carbon and Canister
Publication number
20200189917
Publication date
Jun 18, 2020
Osaka Gas Chemicals Co., Ltd.
Kenji Seki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CELL CULTURING SUBSTRATE, PRODUCTION METHOD THEREFOR, AND METHOD FO...
Publication number
20200071649
Publication date
Mar 5, 2020
OSAKA GAS CHEMICALS CO., LTD.
Masanobu Okita
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Canister
Publication number
20190249624
Publication date
Aug 15, 2019
Osaka Gas Chemicals Co., Ltd.
Kenji Seki
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
BEEKEEPING MEMBER AND METHOD FOR PRODUCING SAME
Publication number
20190133089
Publication date
May 9, 2019
OSAKA GAS CHEMICALS CO., LTD.
Noriaki Kunimune
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
CONTROLLED RELEASE PARTICLES, PRODUCTION METHOD THEREOF, MOLDING MA...
Publication number
20160235068
Publication date
Aug 18, 2016
OSAKA GAS CHEMICALS CO., LTD.
Junji OSHIMA
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Granular Activated Carbon, and Manufacturing Method for Same
Publication number
20150376015
Publication date
Dec 31, 2015
Osaka Gas Chemicals Co., Ltd.
Juichi Yanagi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GRANULAR ACTIVATED CARBON HAVING MANY MESOPORES, AND MANUFACTURING...
Publication number
20150375197
Publication date
Dec 31, 2015
Osaka Gas Chemicals Co., Ltd.
Juichi Yanagi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method of Manufacturing Heat Storage Material, Heat Storage Materia...
Publication number
20110036537
Publication date
Feb 17, 2011
OSAKA GAS CHEMICALS CO., LTD.
Kenji Seki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
HEAT STORAGE MATERIALS AND METHODS OF MANUFACTURING THE HEAT STORAG...
Publication number
20090294094
Publication date
Dec 3, 2009
Aisan Kogyo Kabushiki Kaisha
Masataka SUZUKI
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
CANISTERS
Publication number
20090293728
Publication date
Dec 3, 2009
Aisan Kogyo Kabushiki Kaisha
Ryuji KOSUGI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Molded Article for Clean Room and Method for Producing Same
Publication number
20070255030
Publication date
Nov 1, 2007
Fuji Bakelite Co., Ltd.
Takaki Sakamoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
High power output non-aqueous electrolyte secondary battery
Publication number
20060078796
Publication date
Apr 13, 2006
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Yoshiyuki Ozaki
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Water purifier filtration portion, water purifier main body, and wa...
Publication number
20020134714
Publication date
Sep 26, 2002
OSAKA GAS CHEMICALS CO. LTD.
Tetsuo Ozeki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Trademark
last 30 trademarks
Information
Trademark
79152736 - SILICERA COAT
Serial number
79152736
Registration number
4774759
Filing date
Mar 13, 2014
OSAKA GAS CHEMICALS CO., LTD.
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry