Yoshiyuki Okamoto

Person

Ft. Lee, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Gas separation membranes based on perfluorinated polymers
- Patent number 10,022,677
- Issue date Jul 17, 2018
- Membrane Technology and Research, Inc.
- Zhenjie He
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fluid separation processes using membranes based on fluorinated and...
- Patent number 9,975,084
- Issue date May 22, 2018
- Membrane Technology and Research, Inc.
- Timothy C Merkel
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Gas separation membranes based on fluorinated and perfluorinated po...
- Patent number 9,643,124
- Issue date May 9, 2017
- Membrane Technology and Research, Inc.
- Hao Zhang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Gas separation membranes based on fluorinated and perfluorinated po...
- Patent number 9,636,632
- Issue date May 2, 2017
- Membrane Technology and Research, Inc.
- Timothy C Merkel
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Gas separation membranes based on perfluorinated polymers
- Patent number 9,403,120
- Issue date Aug 2, 2016
- Membrane Technology and Research, Inc.
- Zhenjie He
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Gas separation membranes based on perfluorinated polymers
- Patent number 8,828,121
- Issue date Sep 9, 2014
- Membrane Technology and Research, Inc.
- Zhenjie He
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Copolymer of (meth)acrylic ester, composition, optical element and...
- Patent number 8,435,610
- Issue date May 7, 2013
- Japan Science and Technology Agency
- Yasuhiro Koike
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fluorinated 1,3-dioxolane compounds, fluorinated polymers of the co...
- Patent number 8,168,808
- Issue date May 1, 2012
- Japan Science and Technology Agency
- Yoshiyuki Okamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing fluorinated compounds and polymers
- Patent number 7,754,901
- Issue date Jul 13, 2010
- Japan Science and Technology Agency
- Yoshiyuki Okamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing fluorinated 1,3-dioxolane compounds, fluorinat...
- Patent number 7,635,780
- Issue date Dec 22, 2009
- Japan Science and Technology Agency
- Yoshiyuki Okamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fluorinated polymers, method for producing the fluorinated compound...
- Patent number 7,582,714
- Issue date Sep 1, 2009
- Japan Science and Technology Agency
- Yoshiyuki Okamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of redox polymer cathodes for thin film rechargeable ba...
- Patent number 5,362,493
- Issue date Nov 8, 1994
- Associated Universities, Inc.
- Terje A. Skotheim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic superconductive material and process for producing the same
- Patent number 5,312,805
- Issue date May 17, 1994
- Sumitomo Electric Industries, Ltd.
- Yoshinobu Ueba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Redox polymer modified electrode for the electrochemical regenerati...
- Patent number 5,264,092
- Issue date Nov 23, 1993
- Moltech Corporation
- Terje Skotheim
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Process for producing an organic superconductive material
- Patent number 5,252,546
- Issue date Oct 12, 1993
- Sumitomo Electric Industries, Ltd.
- Yoshinobu Ueba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electroluminescent device based on organometallic membrane
- Patent number 5,128,587
- Issue date Jul 7, 1992
- Moltech Corporation
- Terje Skotheim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical biosensor based on immobilized enzymes and redox po...
- Patent number 5,089,112
- Issue date Feb 18, 1992
- Associated Universities, Inc.
- Terje A. Skotheim
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Preparation of metallic cation conducting polymers based on sterica...
- Patent number 4,882,243
- Issue date Nov 21, 1989
- Polytechnic University
- Terje A. Skotheim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing 1,4-dihydroxy, 5,8-dihydronaphthalene and rel...
- Patent number 4,642,393
- Issue date Feb 10, 1987
- Koppers Company, Inc.
- Yoshiyuki Okamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
High pressure synthesis of substituted tetrathiafulvalenes
- Patent number 4,600,784
- Issue date Jul 15, 1986
- Koppers Company, Inc.
- Yoshiyuki Okamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electrically conductive poly(.beta.-diketone) and process therefor
- Patent number 4,588,792
- Issue date May 13, 1986
- W. R. Grace & Co.
- Yoshiyuki Okamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Poly(dipropargylamine) and derivatives thereof per se and p-doped a...
- Patent number 4,567,298
- Issue date Jan 28, 1986
- W. R. Grace & Co.
- Yoshiyuki Okamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrically conductive poly(.beta.-diketone) and process therefor
- Patent number 4,522,746
- Issue date Jun 11, 1985
- W. R. Grace & Co.
- Yoshiyuki Okamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Poly(dipropargylamine) and derivatives thereof per se and p-doped a...
- Patent number 4,511,702
- Issue date Apr 16, 1985
- W. R. Grace & Co.
- Yoshiyuki Okamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Poly(dipropargylamine)and derivatives thereof per se and _p-doped a...
- Patent number 4,497,727
- Issue date Feb 5, 1985
- W. R. Grace & Co.
- Yoshiyuki Okamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High pressure synthesis of sulfur-selenium fulvalenes
- Patent number 4,465,845
- Issue date Aug 14, 1984
- Koppers Company, Inc.
- Yoshiyuki Okamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted teraselenafulvalenes and high pressure synthesis thereof
- Patent number 4,402,875
- Issue date Sep 6, 1983
- Koppers Company, Inc.
- Yoshiyuki Okamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Removal of trinitrotoluene from aqueous media
- Patent number 4,073,726
- Issue date Feb 14, 1978
- Polytechnic Institute of New York
- Yoshiyuki Okamoto
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
FLUID SEPARATION PROCESS USING MEMBRANES BASED ON PERFLUORINATED PO...
- Publication number 20170368498
- Publication date Dec 28, 2017
- Membrane Technology and Research, Inc
- Zhenjie He
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Fluid Separation Processes Using Membranes Based on Fluorinated and...
- Publication number 20170259204
- Publication date Sep 14, 2017
- Membrane Technology and Research, Inc
- Timothy C Merkel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Gas Separation Membranes Based on Fluorinated and Perfluorinated Po...
- Publication number 20170203251
- Publication date Jul 20, 2017
- Membrane Technology and Research, Inc
- Timothy C. Merkel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GAS SEPARATION MEMBRANES BASED ON PERFLUORINATED POLYMERS
- Publication number 20160256835
- Publication date Sep 8, 2016
- Membrane Technology and Research, Inc
- Zhenjie He
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Gas Separation Membranes Based on Fluorinated and Perfluorinated Po...
- Publication number 20160236141
- Publication date Aug 18, 2016
- Membrane Technology and Research, Inc
- Timothy C. Merkel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Gas Separation Membranes Based on Fluorinated and Perfluorinated Po...
- Publication number 20160045859
- Publication date Feb 18, 2016
- Membrane Technology and Research, Inc
- Hao Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GAS SEPARATION MEMBRANES BASED ON PERFLUORINATED POLYMERS
- Publication number 20150231555
- Publication date Aug 20, 2015
- Membrane Technology and Research, Inc
- Zhenjie He
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Fluorinated 1,3-Dioxolane Compounds, Fluorinated Polymers of the Co...
- Publication number 20100056752
- Publication date Mar 4, 2010
- Japan Science and Technology Agency
- Yoshiyuki Okamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for Producing Fluorinated Compounds and Polymers
- Publication number 20090326178
- Publication date Dec 31, 2009
- Japan Science and Technology Agency
- Yoshiyuki Okamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Novel Copolymer of Methacrylic Ester, Composition, Optical Element...
- Publication number 20090264610
- Publication date Oct 22, 2009
- Japan Science and Technology Agency
- Yasuhiro Koike
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Fluorinated polymers, method for producing the fluorinated compound...
- Publication number 20070142581
- Publication date Jun 21, 2007
- JAPAN SCIENCE AND TECHNOLOGY
- Yoshiyuki Okamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for producing fluorinated 1,3-dioxolane compounds, fluorinat...
- Publication number 20070043187
- Publication date Feb 22, 2007
- Japan Science and Technology Agency
- Yoshiyuki Okamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Using a change in one or more properties of light in one or more mi...
- Publication number 20040196465
- Publication date Oct 7, 2004
- Stephen Arnold
- G01 - MEASURING TESTING

Yoshiyuki Okamoto

Person

Patents Grantslast 30 patents

Gas separation membranes based on perfluorinated polymers

Fluid separation processes using membranes based on fluorinated and...

Gas separation membranes based on fluorinated and perfluorinated po...

Gas separation membranes based on fluorinated and perfluorinated po...

Gas separation membranes based on perfluorinated polymers

Gas separation membranes based on perfluorinated polymers

Copolymer of (meth)acrylic ester, composition, optical element and...

Fluorinated 1,3-dioxolane compounds, fluorinated polymers of the co...

Method for producing fluorinated compounds and polymers

Method for producing fluorinated 1,3-dioxolane compounds, fluorinat...

Fluorinated polymers, method for producing the fluorinated compound...

Preparation of redox polymer cathodes for thin film rechargeable ba...

Organic superconductive material and process for producing the same

Redox polymer modified electrode for the electrochemical regenerati...

Process for producing an organic superconductive material

Electroluminescent device based on organometallic membrane

Electrochemical biosensor based on immobilized enzymes and redox po...

Preparation of metallic cation conducting polymers based on sterica...

Process for preparing 1,4-dihydroxy, 5,8-dihydronaphthalene and rel...

High pressure synthesis of substituted tetrathiafulvalenes

Electrically conductive poly(.beta.-diketone) and process therefor

Poly(dipropargylamine) and derivatives thereof per se and p-doped a...

Electrically conductive poly(.beta.-diketone) and process therefor

Poly(dipropargylamine) and derivatives thereof per se and p-doped a...

Poly(dipropargylamine)and derivatives thereof per se and _p-doped a...

High pressure synthesis of sulfur-selenium fulvalenes

Substituted teraselenafulvalenes and high pressure synthesis thereof

Removal of trinitrotoluene from aqueous media

Patents Applicationslast 30 patents

FLUID SEPARATION PROCESS USING MEMBRANES BASED ON PERFLUORINATED PO...

Fluid Separation Processes Using Membranes Based on Fluorinated and...

Gas Separation Membranes Based on Fluorinated and Perfluorinated Po...

GAS SEPARATION MEMBRANES BASED ON PERFLUORINATED POLYMERS

Gas Separation Membranes Based on Fluorinated and Perfluorinated Po...

Gas Separation Membranes Based on Fluorinated and Perfluorinated Po...

GAS SEPARATION MEMBRANES BASED ON PERFLUORINATED POLYMERS

Fluorinated 1,3-Dioxolane Compounds, Fluorinated Polymers of the Co...

Method for Producing Fluorinated Compounds and Polymers

Novel Copolymer of Methacrylic Ester, Composition, Optical Element...

Fluorinated polymers, method for producing the fluorinated compound...

Method for producing fluorinated 1,3-dioxolane compounds, fluorinat...

Using a change in one or more properties of light in one or more mi...