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Tomoaki Kirino
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method for producing 2,5-bis(aminomethyl)tetrahydrofuran
Patent number
11,396,498
Issue date
Jul 26, 2022
Mitsubishi Gas Chemical Company, Inc.
Ryo Asai
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing 2,5-bis(aminomethyl)tetrahydrofuran
Patent number
11,261,167
Issue date
Mar 1, 2022
Mitsubishi Gas Chemical Company, Inc.
Ryo Asai
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing 2,5-bis(aminomethyl)furan
Patent number
11,214,559
Issue date
Jan 4, 2022
Mitsubishi Gas Chemical Company, Inc.
Ryo Asai
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing aqueous dispersion of surface-treated carbon b...
Patent number
8,709,147
Issue date
Apr 29, 2014
Tokai Carbon Co., Ltd.
Makoto Sekiyama
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Dispersible surface-modified carbon black
Patent number
8,026,319
Issue date
Sep 27, 2011
Tokai Carbon Co., Ltd.
Tomoaki Kirino
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PRODUCING COMPOUND
Publication number
20250011294
Publication date
Jan 9, 2025
Mitsubishi Gas Chemical Company, Inc.
Tomoaki KIRINO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CARBON DIOXIDE ABSORBER
Publication number
20240100473
Publication date
Mar 28, 2024
Mitsubishi Gas Chemical Company, Inc.
Kazuki KOUNO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING A POLYAMIDE
Publication number
20230041199
Publication date
Feb 9, 2023
Mitsubishi Gas Chemical Company, Inc.
Ryutaro KIMURA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITION, CURED PRODUCT, METHOD FOR MANUFACTURING CURED PRODUCT,...
Publication number
20220106436
Publication date
Apr 7, 2022
Mitsubishi Gas Chemical Company, Inc.
Ryo ASAI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING 2,5-BIS(AMINOMETHYL)TETRAHYDROFURAN
Publication number
20210221782
Publication date
Jul 22, 2021
Mitsubishi Gas Chemical Company, Inc.
Ryo ASAI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
BIOMASS GASIFICATION POWER GENERATION SYSTEM AND POWER GENERATION M...
Publication number
20210215095
Publication date
Jul 15, 2021
Mitsubishi Gas Chemical Company, Inc.
Takeshi HIROKANE
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METHOD FOR PRODUCING 2,5-BIS(AMINOMETHYL)TETRAHYDROFURAN
Publication number
20200308126
Publication date
Oct 1, 2020
Mitsubishi Gas Chemical Company, Inc.
Ryo ASAI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING 2,5-BIS(AMINOMETHYL)FURAN
Publication number
20200181105
Publication date
Jun 11, 2020
Mitsubishi Gas Chemical Company, Inc.
Ryo ASAI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING WATER DISPERSION OF OXIDIZED CARBON BLACK PART...
Publication number
20180037760
Publication date
Feb 8, 2018
TOKAI CARBON CO., LTD.
Tomoaki Kirino
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD FOR PRODUCING AQUEOUS DISPERSION OF SURFACE-TREATED CARBON B...
Publication number
20140000488
Publication date
Jan 2, 2014
TOKAI CARBON CO., LTD.
Makoto Sekiyama
B82 - NANO-TECHNOLOGY
Information
Patent Application
DISPERSIBLE SURFACE-MODIFIED CARBON BLACK
Publication number
20100120997
Publication date
May 13, 2010
Tomoaki Kirino
B82 - NANO-TECHNOLOGY
Information
Patent Application
Surface-Modified Carbon Black and Dispersion Thereof
Publication number
20090137731
Publication date
May 28, 2009
Makoto Sekiyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...