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Yoshitaka Hironaka
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Chiba, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Resin composition for sealant, laminate, packaging material, and pa...
Patent number
11,898,065
Issue date
Feb 13, 2024
DOW-MITSUI POLYCHEMICALS CO., LTD.
Koichi Nishijima
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Tacky resin composition and pressure-sensitive adhesive film or sheet
Patent number
8,497,321
Issue date
Jul 30, 2013
Du Pont Mitsui Polychemicals Co., Ltd.
Masataka Aoyama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
RESIN COMPOSITION FOR SEALANT, LAMINATE, PACKAGING MATERIAL, AND PA...
Publication number
20210403770
Publication date
Dec 30, 2021
DOW-MITSUI POLYCHEMICALS CO., LTD.
Koichi NISHIJIMA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITION FOR SKIN PACK, SEALANT FOR SKIN PACK, AND PACKAGE FOR S...
Publication number
20210024732
Publication date
Jan 28, 2021
DOW-MITSUI POLYCHEMICALS CO., LTD.
Koichi NISHIJIMA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PRESSURE-SENSITIVE ADHESIVE FILM OR SHEET, SURFACE PROTECTION FILM...
Publication number
20130330548
Publication date
Dec 12, 2013
DU PONT-MITSUI POLYCHEMICALS CO., LTD.
Masataka Aoyama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LAMINATE FILM, AND FILM FOR USE IN PRODUCTION OF SEMICONDUCTOR COMP...
Publication number
20130130001
Publication date
May 23, 2013
Dupont-Mitsui Polychemicals Co., Ltd.
Masataka Aoyama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MULTILAYER MATERIAL, ENCAPSULANT FOR A SOLAR CELL, INTERLAYER FOR S...
Publication number
20130056049
Publication date
Mar 7, 2013
Du Pont-Mitsui Polychemicals Co., Ltd.
Kazuyuki Nakata
B32 - LAYERED PRODUCTS
Information
Patent Application
TACKY RESIN COMPOSITION AND PRESSURE-SENSITIVE ADHESIVE FILM OR SHEET
Publication number
20100317802
Publication date
Dec 16, 2010
DU PONT-MITSUI POLYCHEMICALS CO., LTD.
Masataka Aoyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ADHESIVE FILM OR SHEET
Publication number
20100255302
Publication date
Oct 7, 2010
DU PONT-MITSUI POLYCHEMICALS CO., LTD.
Masataka Aoyama
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Resin Composition and Multi-Layer Article Thereof
Publication number
20080131715
Publication date
Jun 5, 2008
DU PONT-MITSUI POLYCHEMICALS CO., LTD.
Yasuyuki Dewa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...