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Hiroshi Onomoto
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Otake-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Prototype aluminum mold for stampers and method for manufacturing s...
Patent number
10,295,711
Issue date
May 21, 2019
Mitsubishi Chemical Corporation
Katsuhiro Kojima
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method of manufacturing mold, and molded article having fine relief...
Patent number
9,908,265
Issue date
Mar 6, 2018
Mitsubishi Chemical Corporation
Masashi Ikawa
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for producing mold for nanoimprinting and anti-reflective ar...
Patent number
9,890,466
Issue date
Feb 13, 2018
Mitsubishi Chemical Corporation
Shinya Shakagoori
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for producing anodic porous alumina, method for producing mo...
Patent number
9,605,355
Issue date
Mar 28, 2017
Mitsubishi Rayon Co., Ltd.
Hiroshi Onomoto
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Optical article, mold used in production of optical article, and mo...
Patent number
9,523,796
Issue date
Dec 20, 2016
Mitsubishi Rayon Co., Ltd.
Hiroshi Onomoto
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for manufacturing light transmissive film, active energy ray...
Patent number
9,266,262
Issue date
Feb 23, 2016
Mitsubishi Rayon Co., Ltd.
Satoru Ozawa
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Active energy ray-curable resin composition, nano ridge/groove stru...
Patent number
8,703,839
Issue date
Apr 22, 2014
Mitsubishi Rayon Co., Ltd.
Tsuyoshi Takihara
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Patents Applications
last 30 patents
Information
Patent Application
EPOXY RESIN COMPOSITION, CURABLE RESIN COMPOSITION, CURED PRODUCT,...
Publication number
20220041856
Publication date
Feb 10, 2022
MITSUBISHI CHEMICAL CORPORATION
Hiroshi ONOMOTO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING MOLD FOR NANOIMPRINTING AND ANTI-REFLECTIVE AR...
Publication number
20160194778
Publication date
Jul 7, 2016
Mitsubishi Rayon Co., Ltd.
Shinya SHAKAGOORI
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
OPTICAL ARTICLE, MOLD USED IN PRODUCTION OF OPTICAL ARTICLE, AND MO...
Publication number
20150378059
Publication date
Dec 31, 2015
MITSUBISHI RAYON CO., LTD.
Hiroshi ONOMOTO
G02 - OPTICS
Information
Patent Application
METHOD FOR PRODUCING ANODIC POROUS ALUMINA, METHOD FOR PRODUCING MO...
Publication number
20150299888
Publication date
Oct 22, 2015
MITSUBISHI RAYON CO., LTD.
Hiroshi ONOMOTO
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METHOD OF MANUFACTURING MOLD, AND MOLDED ARTICLE HAVING FINE RELIEF...
Publication number
20150290844
Publication date
Oct 15, 2015
Mitsubishi Rayon Co., Ltd.
Masashi Ikawa
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
FILM, METHOD FOR PRODUCING SAME, PLATE-LIKE PRODUCT, IMAGE DISPLAY...
Publication number
20150144185
Publication date
May 28, 2015
Mitsubishi Rayon Co., Ltd.
Hiroshi Onomoto
G02 - OPTICS
Information
Patent Application
PROTOTYPE ALUMINUM MOLD FOR STAMPERS AND METHOD FOR MANUFACTURING S...
Publication number
20150050455
Publication date
Feb 19, 2015
Mitsubishi Rayon Co., Ltd.
Katsuhiro Kojima
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
ARTICLE HAVING MICRO UNEVEN STRUCTURE ON SURFACE THEREOF AND VIDEO...
Publication number
20140127463
Publication date
May 8, 2014
Mitsubishi Rayon Co., Ltd.
Go Otani
B32 - LAYERED PRODUCTS
Information
Patent Application
METHOD FOR MANUFACTURING LIGHT TRANSMISSIVE FILM, ACTIVE ENERGY RAY...
Publication number
20130277881
Publication date
Oct 24, 2013
Mitsubishi Rayon Co., Ltd.
Satoru Ozawa
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
ACTIVE ENERGY RAY-CURABLE RESIN COMPOSITION, NANO RIDGE/GROOVE STRU...
Publication number
20130210957
Publication date
Aug 15, 2013
Mitsubishi Rayon Co., Ltd.
Tsuyoshi Takihara
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...