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Shigekazu Takahashi
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Adhesive composition, laminate, and package
Patent number
11,926,767
Issue date
Mar 12, 2024
DIC Corporation
Katsuhiko Okada
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Adhesive, laminated film using thereof and polyol composition for a...
Patent number
11,739,242
Issue date
Aug 29, 2023
DIC Corporation
Makoto Nakamura
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for manufacturing flexible packaging film
Patent number
11,267,990
Issue date
Mar 8, 2022
DIC Corporation
Masahiko Ogawa
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Adhesive, laminated film using thereof and polyol composition for a...
Patent number
11,180,685
Issue date
Nov 23, 2021
DIC Corporation
Makoto Nakamura
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
LAMINATION METHOD AND LAMINATION DEVICE
Publication number
20230104876
Publication date
Apr 6, 2023
DIC CORPORATION
Shigekazu Takahashi
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
ADHESIVE COMPOSITION, LAMINATE, AND PACKAGE
Publication number
20230079465
Publication date
Mar 16, 2023
DIC CORPORATION
Katsuhiko Okada
B32 - LAYERED PRODUCTS
Information
Patent Application
ADHESIVE, LAMINATED FILM USING THEREOF AND POLYOL COMPOSITION FOR A...
Publication number
20220049140
Publication date
Feb 17, 2022
DIC CORPORATION
Makoto Nakamura
B32 - LAYERED PRODUCTS
Information
Patent Application
ADHESIVE, LAMINATED FILM, AND METHOD FOR PRODUCING LAMINATED FILM
Publication number
20210332275
Publication date
Oct 28, 2021
DIC CORPORATION
Daiki Tomita
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR MANUFACTURING FLEXIBLE PACKAGING FILM
Publication number
20210163788
Publication date
Jun 3, 2021
DIC CORPORATION
Masahiko Ogawa
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ADHESIVE, LAMINATED FILM, AND PRODUCTION METHOD FOR LAMINATED FILM
Publication number
20210002530
Publication date
Jan 7, 2021
DIC CORPORATION
Tomoo Okubo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING FLEXIBLE-PACKAGING FILM
Publication number
20200399434
Publication date
Dec 24, 2020
DIC CORPORATION
Kiyomi Hata
B32 - LAYERED PRODUCTS
Information
Patent Application
LAMINATION APPARATUS AND LAMINATION METHOD
Publication number
20200331249
Publication date
Oct 22, 2020
DIC CORPORATION
Shigekazu Takahashi
B32 - LAYERED PRODUCTS
Information
Patent Application
ADHESIVE, LAMINATED FILM USING THEREOF AND POLYOL COMPOSITION FOR A...
Publication number
20190284457
Publication date
Sep 19, 2019
DIC CORPORATION
Makoto Nakamura
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SOLVENT-FREE LAMINATING ADHESIVE, CURED PRODUCT OF SAME, POLYOL COM...
Publication number
20170334183
Publication date
Nov 23, 2017
DIC CORPORATION
Ryoji Kimura
B32 - LAYERED PRODUCTS