Okamoto Chemical Industry Co., Ltd.

Organization

Saitama, JP

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Composition for optical stereolithography, stereolithographic objec...
- Patent number 11,939,416
- Issue date Mar 26, 2024
- Okamoto Chemical Industry Co., Ltd.
- Hiroaki Okamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composition for optical three-dimensional shaping, three-dimensiona...
- Patent number 11,840,015
- Issue date Dec 12, 2023
- Okamoto Chemical Industry Co., Ltd.
- Hiroaki Okamoto
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Composition for optical stereolithography and method for producing...
- Patent number 10,662,278
- Issue date May 26, 2020
- OKAMOTO CHEMICAL INDUSTRY CO., LTD.
- Hiroaki Okamoto
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Photosensitive composition and lithographic printing original plate...
- Patent number 8,088,552
- Issue date Jan 3, 2012
- Okamoto Chemical Industry Co., Ltd.
- Jun Ozaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Aluminum support for lithographic printing plate and base plate for...
- Patent number 7,217,499
- Issue date May 15, 2007
- Okamoto Chemical Industry Co., Ltd.
- Jun Ozaki
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Image forming composition and photosensitive lithographic plate usi...
- Patent number 7,112,397
- Issue date Sep 26, 2006
- Okamoto Chemical Industry Co., Ltd.
- Jun Ozaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Photopolymerizable composition
- Patent number 5,284,735
- Issue date Feb 8, 1994
- Okamoto Chemical Industry Co., Ltd.
- Hiroaki Okamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image-forming element having an aluminum layer on a transparent fil...
- Patent number 4,434,223
- Issue date Feb 28, 1984
- Toppan Printing Co., Ltd.
- Takeo Kohira
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive diazo coating compositions and plates
- Patent number 4,282,301
- Issue date Aug 4, 1981
- Okamoto Chemical Industry Corporation
- Takatoshi Ohta
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

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Patents Applicationslast 30 patents

Information Patent Application
COMPOSITION FOR OPTICAL THREE-DIMENSIONAL SHAPING, THREE-DIMENSIONA...
- Publication number 20210229344
- Publication date Jul 29, 2021
- OKAMOTO CHEMICAL INDUSTRY CO., LTD.
- Hiroaki Okamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Composition For Optical Stereolithography
- Publication number 20190049841
- Publication date Feb 14, 2019
- Okamoto Chemical Industry Co., Ltd.
- Hiroaki OKAMOTO
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
COMPOSITION FOR OPTICAL STEREOLITHOGRAPHY AND METHOD FOR PRODUCING...
- Publication number 20180072841
- Publication date Mar 15, 2018
- Okamoto Chemical Industry Co., Ltd.
- Hiroaki OKAMOTO
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Photosensitive composition and lithographic printing original plate...
- Publication number 20090208870
- Publication date Aug 20, 2009
- OKAMOTO CHEMICAL INDUSTRY CO.,LTD.
- Jun Ozaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Aluminum support for lithographic printing plate and base plate for...
- Publication number 20050142493
- Publication date Jun 30, 2005
- Okamoto Chemical Industry Co., Ltd.
- Jun Ozaki
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Base plate for lithographic printing plate
- Publication number 20050042546
- Publication date Feb 24, 2005
- OKAMOTO CHEMICAL INDUSTRY CO. LTD.
- Jun Ozaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Image forming composition and photosensitive lithographic plate usi...
- Publication number 20040131967
- Publication date Jul 8, 2004
- Okamoto Chemical Industry Co., Ltd.
- Jun Ozaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Okamoto Chemical Industry Co., Ltd.

Organization

Patents Grantslast 30 patents

Composition for optical stereolithography, stereolithographic objec...

Composition for optical three-dimensional shaping, three-dimensiona...

Composition for optical stereolithography and method for producing...

Photosensitive composition and lithographic printing original plate...

Aluminum support for lithographic printing plate and base plate for...

Image forming composition and photosensitive lithographic plate usi...

Photopolymerizable composition

Image-forming element having an aluminum layer on a transparent fil...

Photosensitive diazo coating compositions and plates

Patents Applicationslast 30 patents

COMPOSITION FOR OPTICAL THREE-DIMENSIONAL SHAPING, THREE-DIMENSIONA...

Composition For Optical Stereolithography

COMPOSITION FOR OPTICAL STEREOLITHOGRAPHY AND METHOD FOR PRODUCING...

Photosensitive composition and lithographic printing original plate...

Aluminum support for lithographic printing plate and base plate for...

Base plate for lithographic printing plate

Image forming composition and photosensitive lithographic plate usi...