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Atsushi NOHARA
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Epoxy resin composition for carbon-fiber-reinforced composite mater...
Patent number
11,745,485
Issue date
Sep 5, 2023
Mitsubishi Chemical Corporation
Yukihiro Harada
B32 - LAYERED PRODUCTS
Information
Patent Grant
Prepreg, prepreg laminate, and fiber-reinforced composite material
Patent number
11,292,883
Issue date
Apr 5, 2022
Mitsubishi Chemical Corporation
Yukihiro Harada
B32 - LAYERED PRODUCTS
Information
Patent Grant
Prepreg tape and use thereof
Patent number
10,934,406
Issue date
Mar 2, 2021
Mitsubishi Chemical Corporation
Satoshi Okamoto
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Prepreg and fiber-reinforced composite material
Patent number
10,920,031
Issue date
Feb 16, 2021
MITSUBISHI CHEMICAL CORPORATION
Yukihiro Harada
B32 - LAYERED PRODUCTS
Information
Patent Grant
Epoxy resin composition, prepreg for fiber-reinforced composite mat...
Patent number
10,577,455
Issue date
Mar 3, 2020
Mitsubishi Chemical Corporation
Atsushi Nohara
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
Resin Composition, Pre-Preg, Molded Product, and Pre-Preg Manufactu...
Publication number
20230024268
Publication date
Jan 26, 2023
MITSUBISHI CHEMICAL CORPORATION
Atsushi Nohara
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PREPREG, PREPREG LAMINATE, AND FIBER-REINFORCED COMPOSITE MATERIAL
Publication number
20220347965
Publication date
Nov 3, 2022
MITSUBISHI CHEMICAL CORPORATION
Yukihiro HARADA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Prepreg, Fiber-Reinforced Composite Article and Method for Manufact...
Publication number
20220325055
Publication date
Oct 13, 2022
MITSUBISHI CHEMICAL CORPORATION
Atsushi Nohara
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Tape Prepreg, Tape Prepreg Disposition Method, Fiber-Reinforcement...
Publication number
20210206929
Publication date
Jul 8, 2021
MITSUBISHI CHEMICAL CORPORATION
Atsushi Nohara
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
EPOXY RESIN COMPOSITION FOR CARBON-FIBER-REINFORCED COMPOSITE MATER...
Publication number
20210032425
Publication date
Feb 4, 2021
MITSUBISHI CHEMICAL CORPORATION
Yukihiro HARADA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PREPREG AND FIBER-REINFORCED COMPOSITE MATERIAL
Publication number
20200010634
Publication date
Jan 9, 2020
MITSUBISHI CHEMICAL CORPORATION
Yukihiro HARADA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PREPREG, PREPREG LAMINATE, AND FIBER-REINFORCED COMPOSITE MATERIAL
Publication number
20190225764
Publication date
Jul 25, 2019
MITSUBISHI CHEMICAL CORPORATION
Yukihiro HARADA
B32 - LAYERED PRODUCTS
Information
Patent Application
EPOXY RESIN COMPOSITION, PREPREG FOR FIBER-REINFORCED COMPOSITE MAT...
Publication number
20180319929
Publication date
Nov 8, 2018
MITSUBISHI CHEMICAL CORPORATION
Atsushi NOHARA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PREPREG TAPE AND USE THEREOF
Publication number
20180291165
Publication date
Oct 11, 2018
MITSUBISHI CHEMICAL CORPORATION
Satoshi OKAMOTO
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL