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Masaki Okano
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Chiba, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Nonwoven fabric and method for manufacturing same
Patent number
12,043,932
Issue date
Jul 23, 2024
Idemitsu Kosan Co., Ltd.
Mari Yabe
D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information
Patent Grant
Method for producing lignin-containing resin composition and lignin...
Patent number
11,193,022
Issue date
Dec 7, 2021
Idemitsu Kosan Co., Ltd.
Yoshihito Koyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
PROPYLENE RESIN COMPOSITION
Publication number
20230303813
Publication date
Sep 28, 2023
IDEMITSU KOSAN CO.,LTD.
Nozomu FUJII
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
NONWOVEN FABRIC AND METHOD FOR MANUFACTURING SAME
Publication number
20210404099
Publication date
Dec 30, 2021
IDEMITSU KOSAN CO.,LTD.
Mari YABE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING LIGNIN-CONTAINING RESIN COMPOSITION AND LIGNIN...
Publication number
20190211207
Publication date
Jul 11, 2019
Idemitsu Kosan Co., Ltd.
Yoshihito KOYAMA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING PURIFIED LIGNIN, PURIFIED LIGNIN, RESIN COMPOS...
Publication number
20180215878
Publication date
Aug 2, 2018
Idemitsu Kosan Co., Ltd.
Masaki OKANO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
1-OCTENE/1-DECENE COPOLYMER AND LUBRICATING-OIL COMPOSITION CONTAIN...
Publication number
20140309151
Publication date
Oct 16, 2014
Idemitsu Kosan Co., Ltd.
Hitomi Shimizu
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
1-OCTENE, 1-DECENE, 1-DODECENE TERNARY COPOLYMER AND LUBRICANT COMP...
Publication number
20140256997
Publication date
Sep 11, 2014
Idemitsu Kosan Co., Ltd.
Hitomi Shimizu
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
1-DECENE/1-DODECENE COPOLYMER AND LUBRICATING-OIL COMPOSITION CONTA...
Publication number
20140235909
Publication date
Aug 21, 2014
Idemitsu Kosan Co., Ltd.
Hitomi Shimizu
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
METHOD FOR PRODUCING ALPHA-OLEFIN UNSATURATED DIMER
Publication number
20130303818
Publication date
Nov 14, 2013
Idemitsu Kosan Co., Ltd.
Junichi Inagaki
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ALPHA-OLEFIN (CO)POLYMER, HYDROGENATED ALPHA-OLEFIN (CO)POLYMER AND...
Publication number
20120302481
Publication date
Nov 29, 2012
Idemitsu Kosan Co., Ltd.
Kiyokazu Katayama
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
METHOD FOR PRODUCING A-OLEFIN OLIGOMER, A-OLEFIN OLIGOMER, AND LUBR...
Publication number
20110207977
Publication date
Aug 25, 2011
Idemitsu Kosan Co., Ltd.
Shinjiro Fujikawa
C07 - ORGANIC CHEMISTRY