Michio Ohkubo

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Silica particles having reactive functional group on surface, and m...
- Patent number 10,545,143
- Issue date Jan 28, 2020
- Furukawa Electric Co., Ltd.
- Masataka Nishida
- G01 - MEASURING TESTING
Information Patent Grant
Method of producing labeled antibody
- Patent number 10,466,234
- Issue date Nov 5, 2019
- Furukawa Electric Co., Ltd.
- Nobumitsu Yamanaka
- G01 - MEASURING TESTING
Information Patent Grant
Labelled silica nanoparticles for immunochromatographic reagent, im...
- Patent number 10,209,249
- Issue date Feb 19, 2019
- The Furukawa Electric Co., Ltd.
- Hideki Aizawa
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method of detecting target substance
- Patent number 10,203,326
- Issue date Feb 12, 2019
- Furukawa Electric Co., Ltd.
- Masayuki Fukushima
- G01 - MEASURING TESTING
Information Patent Grant
Immunochromatography, and detection device and reagent for the same
- Patent number 10,036,750
- Issue date Jul 31, 2018
- Furukawa Electric Co., Ltd.
- Hideki Aizawa
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Fluorescence immuno-chromatography, kit and test strip for the same
- Patent number 9,726,605
- Issue date Aug 8, 2017
- Furukawa Electric Co., Ltd.
- Hideki Aizawa
- G01 - MEASURING TESTING
Information Patent Grant
Fluorescent silica nano-particle, fluorescent nano-material, and bi...
- Patent number 9,260,656
- Issue date Feb 16, 2016
- The Furukawa Electric Co., Ltd.
- Hideki Aizawa
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Cathode active material, cathode, secondary battery and manufacturi...
- Patent number 9,136,535
- Issue date Sep 15, 2015
- Furukawa Electric Co., Ltd.
- Michio Ohkubo
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of producing functional molecule-containing silica nanoparti...
- Patent number 8,993,345
- Issue date Mar 31, 2015
- Furukawa Electric Co., Ltd.
- Hideki Aizawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
System and method of quantitatively determining a biomolecule, syst...
- Patent number 8,796,040
- Issue date Aug 5, 2014
- The Furukawa Electric Co., Ltd.
- Hideki Aizawa
- G01 - MEASURING TESTING
Information Patent Grant
Particulate mixture, active material aggregate, cathode active mate...
- Patent number 8,696,949
- Issue date Apr 15, 2014
- Furukawa Electric Co., Ltd.
- Michio Ohkubo
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Labelled silica nanoparticles for immunochromatographic assays
- Patent number 7,955,866
- Issue date Jun 7, 2011
- The Furukawa Electric Co., Ltd.
- Hideki Aizawa
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Colloidal silica particle containing light-absorbing substance, nan...
- Patent number 7,947,461
- Issue date May 24, 2011
- The Furukawa Electric Co., Ltd.
- Hideki Aizawa
- G01 - MEASURING TESTING
Information Patent Grant
Fluorescent labeling reagent
- Patent number 7,842,505
- Issue date Nov 30, 2010
- Keio University
- Kunihiro Noda
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Wavelength conversion module
- Patent number 7,729,395
- Issue date Jun 1, 2010
- The Furukawa Electric Co., Ltd.
- Michio Ohkubo
- G02 - OPTICS
Information Patent Grant
Wavelength conversion module
- Patent number 7,327,768
- Issue date Feb 5, 2008
- The Furukawa Electric Co., Ltd.
- Michio Ohkubo
- G02 - OPTICS
Information Patent Grant
Ridge waveguide semiconductor laser diode
- Patent number 7,072,373
- Issue date Jul 4, 2006
- The Furukawa Electric Co., Ltd.
- Michio Ohkubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser module and semiconductor laser device having li...
- Patent number 6,912,237
- Issue date Jun 28, 2005
- The Furukawa Electric Co., Ltd.
- Michio Ohkubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser element, semiconductor etchant, and method of f...
- Patent number 6,853,664
- Issue date Feb 8, 2005
- The Furukawa Electric Co., Ltd.
- Takeshi Shiojima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor devices, and methods of manufacture of the same
- Patent number 6,847,055
- Issue date Jan 25, 2005
- The Furukawa Electric Co., Ltd.
- Keiichi Yabusaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device and laser module using same
- Patent number 6,847,667
- Issue date Jan 25, 2005
- Mitsui Chemicals Inc.
- Atsushi Ohkubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High output power semiconductor laser diode
- Patent number 6,711,194
- Issue date Mar 23, 2004
- The Furukawa Electric Co., Ltd.
- Michio Ohkubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser module
- Patent number 6,707,072
- Issue date Mar 16, 2004
- The Furukawa Electric Co., Ltd.
- Michio Ohkubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device
- Patent number 6,670,211
- Issue date Dec 30, 2003
- The Furukawa Electric Co., Ltd.
- Michio Ohkubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser diode
- Patent number 6,668,001
- Issue date Dec 23, 2003
- The Furukawa Electric Co., Ltd.
- Michio Ohkubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ridge waveguide semiconductor laser diode
- Patent number 6,618,417
- Issue date Sep 9, 2003
- The Furukawa Electric Co., Ltd.
- Michio Ohkubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ridge waveguide semiconductor laser diode
- Patent number 6,560,260
- Issue date May 6, 2003
- The Furukawa Electric Co., Ltd.
- Michio Ohkubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser element, semiconductor etchant, and method of f...
- Patent number 6,549,554
- Issue date Apr 15, 2003
- The Furukawa Electric Co., Ltd.
- Takeshi Shiojima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device having a COD-preventing structure
- Patent number 5,962,873
- Issue date Oct 5, 1999
- The Furukawa Electric Co., Ltd.
- Michio Ohkubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor optical device having a strained quantum well structure
- Patent number 5,929,462
- Issue date Jul 27, 1999
- The Furukawa Electric Co., Ltd.
- Akihiko Kasukawa
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF DETECTION WITH A FLUORESCENT LABELING PARTICLE
- Publication number 20190170758
- Publication date Jun 6, 2019
- FURUKAWA ELECTRIC CO., LTD.
- Masataka NISHIDA
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHOD FOR DETECTING SUBSTANCE OF INTEREST, METHOD FOR QUANTIFYING...
- Publication number 20190011442
- Publication date Jan 10, 2019
- ORTHO-CLINICAL DIAGNOSTICS KABUSHIKI KAISHA
- Masayuki Fukushima
- G01 - MEASURING TESTING
Information Patent Application
Method of Determining Quantity of Objects to be Detected in Specimen
- Publication number 20180348228
- Publication date Dec 6, 2018
- ORTHO-CLINICAL DIAGNOSTICS KABUSHIKI KAISHA
- Satoru Sugita
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF DETECTING TARGET SUBSTANCE
- Publication number 20160291003
- Publication date Oct 6, 2016
- FURUKAWA ELECTRIC CO., LTD.
- Masayuki FUKUSHIMA
- G01 - MEASURING TESTING
Information Patent Application
FLUORESCENT LABELING PARTICLE
- Publication number 20160216273
- Publication date Jul 28, 2016
- FURUKAWA ELECTRIC CO., LTD.
- Masataka NISHIDA
- G01 - MEASURING TESTING
Information Patent Application
TEST PIECE FOR IMMUNOCHROMATOGRAPHY, DEVELOPING FLUID USED THEREFOR...
- Publication number 20160209410
- Publication date Jul 21, 2016
- FURUKAWA ELECTRIC CO., LTD.
- Masayuki FUKUSHIMA
- G01 - MEASURING TESTING
Information Patent Application
SILICA PARTICLES HAVING REACTIVE FUNCTIONAL GROUP ON SURFACE, AND M...
- Publication number 20160153981
- Publication date Jun 2, 2016
- FURUKAWA ELECTRIC CO., LTD.
- Masataka NISHIDA
- G01 - MEASURING TESTING
Information Patent Application
Labelled Silica Nanoparticles for Immunochromatographic Reagent, Im...
- Publication number 20160069875
- Publication date Mar 10, 2016
- THE FURUKAWA ELECTRIC CO., LTD.
- Hideki AIZAWA
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF PRODUCING LABELED ANTIBODY
- Publication number 20150338395
- Publication date Nov 26, 2015
- FURUKAWA ELECTRIC CO., LTD.
- Nobumitsu YAMANAKA
- G01 - MEASURING TESTING
Information Patent Application
IMMUNOCHROMATOGRAPHY, AND DETECTION DEVICE AND REAGENT FOR THE SAME
- Publication number 20150268239
- Publication date Sep 24, 2015
- FURUKAWA ELECTRIC CO., LTD.
- Hideki AIZAWA
- G01 - MEASURING TESTING
Information Patent Application
METAL NANONETWORK AND METHOD FOR PRODUCING THE SAME, AND CONDUCTIVE...
- Publication number 20140374146
- Publication date Dec 25, 2014
- Naoyuki SAITO
- B82 - NANO-TECHNOLOGY
Information Patent Application
FLUORESCENCE IMMUNO-CHROMATOGRAPHY, KIT AND TEST STRIP FOR THE SAME
- Publication number 20140273271
- Publication date Sep 18, 2014
- Hideki AIZAWA
- G01 - MEASURING TESTING
Information Patent Application
PARTICULATE MIXTURE, ACTIVE MATERIAL AGGREGATE, CATHODE ACTIVE MATE...
- Publication number 20140166928
- Publication date Jun 19, 2014
- FURUKAWA ELECTRIC CO., LTD.
- Michio OHKUBO
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHOD OF PRODUCING FUNCTIONAL MOLECULE-CONTAINING SILICA NANOPARTI...
- Publication number 20140051186
- Publication date Feb 20, 2014
- FURUKAWA ELECTRIC CO., LTD.
- Hideki AIZAWA
- G01 - MEASURING TESTING
Information Patent Application
CATHODE ACTIVE MATERIAL, NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY,...
- Publication number 20140038043
- Publication date Feb 6, 2014
- The Furukawa Battery Co., Ltd.
- Yosuke HIRAYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PARTICULATE MIXTURE, CATHODE ACTIVE MATERIAL, CATHODE, SECONDARY BA...
- Publication number 20130316233
- Publication date Nov 28, 2013
- FURUKAWA ELECTRIC CO., LTD.
- Yosuke HIRAYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PARTICULATE MIXTURE, ACTIVE MATERIAL AGGREGATE, CATHODE ACTIVE MATE...
- Publication number 20130052529
- Publication date Feb 28, 2013
- FURUKAWA ELECTRIC CO., LTD.
- Michio OHKUBO
- B82 - NANO-TECHNOLOGY
Information Patent Application
CATHODE ACTIVE MATERIAL, CATHODE, SECONDARY BATTERY AND MANUFACTURI...
- Publication number 20130052544
- Publication date Feb 28, 2013
- The Furukawa Battery Co., Ltd.
- Michio OHKUBO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LABELLED SILICA NANOPARTICLES FOR IMMUNOCHROMATOGRAPHIC REAGENT, IM...
- Publication number 20110200499
- Publication date Aug 18, 2011
- Hideki AIZAWA
- G01 - MEASURING TESTING
Information Patent Application
Collodial silica particle containing light-absorbing susbstance, na...
- Publication number 20090215096
- Publication date Aug 27, 2009
- THE FURUKAWA ELECTRIC CO., LTD.
- Hideki Aizawa
- G01 - MEASURING TESTING
Information Patent Application
System and method of quantitatively determining a biomolecule, syst...
- Publication number 20090068639
- Publication date Mar 12, 2009
- THE FURUKAWA ELECTRIC CO., LTD.
- Hideki Aizawa
- G01 - MEASURING TESTING
Information Patent Application
Labelled silica nanoparticles for immunochromatographic reagent, im...
- Publication number 20090017561
- Publication date Jan 15, 2009
- THE FURUKAWA ELECTRIC CO., LTD.
- Hideki Aizawa
- G01 - MEASURING TESTING
Information Patent Application
Fluorescent silica nano-particle, fluorescent nano-material, and bi...
- Publication number 20080293584
- Publication date Nov 27, 2008
- THE FURUKAWA ELECTRIC CO., LTD.
- Hideki Aizawa
- C40 - COMBINATORIAL CHEMISTRY
Information Patent Application
FLUORESCENT LABELING REAGENT
- Publication number 20080124806
- Publication date May 29, 2008
- KEIO UNIVERSITY
- Kunihiro Noda
- G01 - MEASURING TESTING
Information Patent Application
Wavelength conversion module
- Publication number 20050238069
- Publication date Oct 27, 2005
- THE FURUKAWA ELECTRIC CO., LTD.
- Michio Ohkubo
- G02 - OPTICS
Information Patent Application
SEMICONDUCTOR LASER MODULE AND SEMICONDUCTOR LASER DEVICE HAVING LI...
- Publication number 20040196884
- Publication date Oct 7, 2004
- Michio Ohkubo
- B82 - NANO-TECHNOLOGY
Information Patent Application
Semiconductor laser device and laser module using same
- Publication number 20040179565
- Publication date Sep 16, 2004
- MITSUI CHEMICALS INC.
- Atsushi Ohkubo
- B82 - NANO-TECHNOLOGY
Information Patent Application
Ridge waveguide semiconductor laser diode
- Publication number 20040105474
- Publication date Jun 3, 2004
- Michio Ohkubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor devices, and methods of manufacture of the same
- Publication number 20040084685
- Publication date May 6, 2004
- THE FURUKAWA ELECTRIC CO., LTD.
- Keiichi Yabusaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor laser element, semiconductor etchant, and method of f...
- Publication number 20030152123
- Publication date Aug 14, 2003
- THE FURUKAWA ELECTRIC CO., LTD.
- Takeshi Shiojima
- H01 - BASIC ELECTRIC ELEMENTS

Michio Ohkubo

Person

Patents Grantslast 30 patents

Silica particles having reactive functional group on surface, and m...

Method of producing labeled antibody

Labelled silica nanoparticles for immunochromatographic reagent, im...

Method of detecting target substance

Immunochromatography, and detection device and reagent for the same

Fluorescence immuno-chromatography, kit and test strip for the same

Fluorescent silica nano-particle, fluorescent nano-material, and bi...

Cathode active material, cathode, secondary battery and manufacturi...

Method of producing functional molecule-containing silica nanoparti...

System and method of quantitatively determining a biomolecule, syst...

Particulate mixture, active material aggregate, cathode active mate...

Labelled silica nanoparticles for immunochromatographic assays

Colloidal silica particle containing light-absorbing substance, nan...

Fluorescent labeling reagent

Wavelength conversion module

Wavelength conversion module

Ridge waveguide semiconductor laser diode

Semiconductor laser module and semiconductor laser device having li...

Semiconductor laser element, semiconductor etchant, and method of f...

Semiconductor devices, and methods of manufacture of the same

Semiconductor laser device and laser module using same

High output power semiconductor laser diode

Semiconductor laser module

Semiconductor laser device

Semiconductor laser diode

Ridge waveguide semiconductor laser diode

Ridge waveguide semiconductor laser diode

Semiconductor laser element, semiconductor etchant, and method of f...

Semiconductor laser device having a COD-preventing structure

Semiconductor optical device having a strained quantum well structure

Patents Applicationslast 30 patents

METHOD OF DETECTION WITH A FLUORESCENT LABELING PARTICLE

METHOD FOR DETECTING SUBSTANCE OF INTEREST, METHOD FOR QUANTIFYING...

Method of Determining Quantity of Objects to be Detected in Specimen

METHOD OF DETECTING TARGET SUBSTANCE

FLUORESCENT LABELING PARTICLE

TEST PIECE FOR IMMUNOCHROMATOGRAPHY, DEVELOPING FLUID USED THEREFOR...

SILICA PARTICLES HAVING REACTIVE FUNCTIONAL GROUP ON SURFACE, AND M...

Labelled Silica Nanoparticles for Immunochromatographic Reagent, Im...

METHOD OF PRODUCING LABELED ANTIBODY

IMMUNOCHROMATOGRAPHY, AND DETECTION DEVICE AND REAGENT FOR THE SAME

METAL NANONETWORK AND METHOD FOR PRODUCING THE SAME, AND CONDUCTIVE...

FLUORESCENCE IMMUNO-CHROMATOGRAPHY, KIT AND TEST STRIP FOR THE SAME

PARTICULATE MIXTURE, ACTIVE MATERIAL AGGREGATE, CATHODE ACTIVE MATE...

METHOD OF PRODUCING FUNCTIONAL MOLECULE-CONTAINING SILICA NANOPARTI...

CATHODE ACTIVE MATERIAL, NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY,...

PARTICULATE MIXTURE, CATHODE ACTIVE MATERIAL, CATHODE, SECONDARY BA...

PARTICULATE MIXTURE, ACTIVE MATERIAL AGGREGATE, CATHODE ACTIVE MATE...

CATHODE ACTIVE MATERIAL, CATHODE, SECONDARY BATTERY AND MANUFACTURI...

LABELLED SILICA NANOPARTICLES FOR IMMUNOCHROMATOGRAPHIC REAGENT, IM...

Collodial silica particle containing light-absorbing susbstance, na...

System and method of quantitatively determining a biomolecule, syst...

Labelled silica nanoparticles for immunochromatographic reagent, im...

Fluorescent silica nano-particle, fluorescent nano-material, and bi...

FLUORESCENT LABELING REAGENT

Wavelength conversion module

SEMICONDUCTOR LASER MODULE AND SEMICONDUCTOR LASER DEVICE HAVING LI...

Semiconductor laser device and laser module using same

Ridge waveguide semiconductor laser diode

Semiconductor devices, and methods of manufacture of the same

Semiconductor laser element, semiconductor etchant, and method of f...