Masayoshi Higuchi

Person

Ibaraki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Polymer, composition, electrochromic element, dimming device, and d...
- Patent number 12,065,535
- Issue date Aug 20, 2024
- National Institute for Materials Science
- Masayoshi Higuchi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Metal-complex-based electrochromic device
- Patent number 11,629,287
- Issue date Apr 18, 2023
- National Institute for Materials Science
- Masayoshi Higuchi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Electrochromic device using organic/metal hybrid polymer and method...
- Patent number 11,513,410
- Issue date Nov 29, 2022
- National Institute for Materials Science
- Masayoshi Higuchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composite containing organic/metallic hybrid polymer and ionic liqu...
- Patent number 11,203,688
- Issue date Dec 21, 2021
- National Institute for Materials Science
- Masayoshi Higuchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Black-to-transmissive electrochromic device
- Patent number 10,377,943
- Issue date Aug 13, 2019
- National Institute for Materials Science
- Masayoshi Higuchi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Organic/heterometallic hybrid polymer, process for producing same,...
- Patent number 10,118,995
- Issue date Nov 6, 2018
- National Institute of Materials Science
- Masayoshi Higuchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electrochromic gel, method for producing the gel, method for contro...
- Patent number 9,753,347
- Issue date Sep 5, 2017
- National Institute for Materials Science
- Masayoshi Higuchi
- G02 - OPTICS
Information Patent Grant
Electrically conductive polyrotaxane
- Patent number 8,613,611
- Issue date Dec 24, 2013
- National Institute for Materials Science
- Taichi Ikeda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Bis-terpyridine monomer
- Patent number 8,378,062
- Issue date Feb 19, 2013
- National Institute for Materials Science
- Masayoshi Higuchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Metal nanoparticles, an electrode using them and a process of prepa...
- Patent number 8,088,487
- Issue date Jan 3, 2012
- National Institute for Materials Science
- Masayoshi Higuchi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Electrochromic polymer material
- Patent number 7,923,530
- Issue date Apr 12, 2011
- National Institute for Materials Science
- Masayoshi Higuchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optical waveguide device, manufacturing method for optical waveguid...
- Patent number 7,269,309
- Issue date Sep 11, 2007
- Omron Corporation
- Yoshiyuki Komura
- G02 - OPTICS
Information Patent Grant
Optical waveguide device, manufacturing method thereof and optical...
- Patent number 7,174,081
- Issue date Feb 6, 2007
- Omron Corporation
- Kazuyuki Hayamizu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical wave guide and method for producing the same
- Patent number 7,155,103
- Issue date Dec 26, 2006
- Omron Corporation
- Masayoshi Higuchi
- G02 - OPTICS
Information Patent Grant
Optical waveguide device, manufacturing method thereof and optical...
- Patent number 7,113,683
- Issue date Sep 26, 2006
- Omron Corporation
- Kazuyuki Hayamizu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical multiplexer/demultiplexer, optical integrated circuit and l...
- Patent number 7,065,269
- Issue date Jun 20, 2006
- Omron Corporation
- Masayoshi Higuchi
- G02 - OPTICS
Information Patent Grant
Optical waveguide device, manufacturing method thereof, and optical...
- Patent number 7,013,055
- Issue date Mar 14, 2006
- Omron Corporation
- Kazuyuki Hayamizu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
POLYMER, COMPOSITION, ELECTROCHROMIC ELEMENT, DIMMING DEVICE, AND D...
- Publication number 20210317260
- Publication date Oct 14, 2021
- National Institute for Materials Science
- Masayoshi HIGUCHI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ELECTROCHROMIC DEVICE USING ORGANIC/METAL HYBRID POLYMER AND METHOD...
- Publication number 20210141279
- Publication date May 13, 2021
- NATIONAL INSTITUTE FOR MATERIALS SCIENCE
- Masayoshi HIGUCHI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METAL-COMPLEX-BASED ELECTROCHROMIC DEVICE
- Publication number 20210109416
- Publication date Apr 15, 2021
- National Institute for Materials Science
- Masayoshi HIGUCHI
- G02 - OPTICS
Information Patent Application
ELECTROCHROMIC ELEMENT AND DISPLAY SYSTEM USING SAME
- Publication number 20200192171
- Publication date Jun 18, 2020
- National Institute for Materials Science
- Masayoshi HIGUCHI
- G02 - OPTICS
Information Patent Application
COMPOSITE CONTAINING ORGANIC/METALLIC HYBRID POLYMER AND IONIC LIQU...
- Publication number 20190284347
- Publication date Sep 19, 2019
- National Institute for Materials Science
- Masayoshi Higuchi
- G02 - OPTICS
Information Patent Application
BLACK-TO-TRANSMISSIVE ELECTROCHROMIC DEVICE
- Publication number 20180201830
- Publication date Jul 19, 2018
- National Institute for Materials Science
- Masayoshi HIGUCHI
- B82 - NANO-TECHNOLOGY
Information Patent Application
Organic/Heterometallic Hybrid Polymer, Process for Producing Same,...
- Publication number 20170044325
- Publication date Feb 16, 2017
- NATIONAL INSTITUTE FOR MATERIALS SCIENCE
- Masayoshi Higuchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HIGHLY PROTON-CONDUCTIVE POLYMER FILM, METHOD FOR PRODUCING SAME, A...
- Publication number 20150021180
- Publication date Jan 22, 2015
- National Institute for Materials Science
- Masayoshi Higuchi
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
ELECTROCHROMIC GEL, METHOD FOR PRODUCING THE GEL, METHOD FOR CONTRO...
- Publication number 20140333982
- Publication date Nov 13, 2014
- NATIONAL INSTITUTE FOR MATERIALS SCIENCE
- Masayoshi Higuchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DISPLAY DEVICE AND COLOR ELECTRONIC PAPER USING THE SAME
- Publication number 20140009812
- Publication date Jan 9, 2014
- NATIONAL INSTITUTE FOR MATERIALS SCIENCE
- Masayoshi Higuchi
- G02 - OPTICS
Information Patent Application
Electronic Printable Medium, Electronic Print Device and Method of...
- Publication number 20130201550
- Publication date Aug 8, 2013
- NATIONAL INSTITUTE FOR MATERIALS SCIENCE
- Masayoshi Higuchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Smart Window Using Organic-Metallic Hybrid Polymer, Method of Produ...
- Publication number 20120307341
- Publication date Dec 6, 2012
- NATIONAL INSTITUTE FOR MATERIALS SCIENCE
- Masayoshi Higuchi
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND COLOR ELECTRONIC PAPER USING THE SAME
- Publication number 20120127554
- Publication date May 24, 2012
- NATIONAL INSTITUTE FOR MATERIALS SCIENCE
- Masayoshi Higuchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ELECTRICALLY CONDUCTIVE POLYROTAXANE
- Publication number 20120083582
- Publication date Apr 5, 2012
- NAT'L INSTITUTE FOR MATERIALS SCIENCE
- Taichi Ikeda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Bis-terpyridine monomer
- Publication number 20110213154
- Publication date Sep 1, 2011
- NATIONAL INSTITUTE FOR MATERIALS SCIENCE
- Masayoshi Higuchi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METAL NANOPARTICLES, AN ELECTRODE USING THEM AND A PROCESS OF PREPA...
- Publication number 20100184971
- Publication date Jul 22, 2010
- National Institute For Materials Science
- Masayoshi Higuchi
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Bis-Terpyridine Monomer, Production Process Thereof, Polymer Materi...
- Publication number 20090270589
- Publication date Oct 29, 2009
- NATIONAL INSTITUTE FOR MATERIALS SCIENCE
- Masayoshi Higuchi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Optical module and method of manufacturing the same
- Publication number 20060126994
- Publication date Jun 15, 2006
- Omron Corporation
- Masayoshi Higuchi
- G02 - OPTICS
Information Patent Application
Optical waveguide device, manufacturing method thereof and optical...
- Publication number 20060110098
- Publication date May 25, 2006
- Omron Corporation
- Kazuyuki Hayamizu
- G02 - OPTICS
Information Patent Application
Optical waveguide device, manufacturing method thereof and optical...
- Publication number 20060104587
- Publication date May 18, 2006
- Kazuyuki Hayamizu
- G02 - OPTICS
Information Patent Application
Optical waveguide device, manufacturing method for optical waveguid...
- Publication number 20050207718
- Publication date Sep 22, 2005
- Omron Corporation
- Yoshiyuki Komura
- G02 - OPTICS
Information Patent Application
Optical multiplexer/demultiplexer, optical integrated circuit and l...
- Publication number 20050008281
- Publication date Jan 13, 2005
- Masayoshi Higuchi
- G02 - OPTICS
Information Patent Application
Optical waveguide device, manufacturing method thereof, and optical...
- Publication number 20040184702
- Publication date Sep 23, 2004
- Kazuyuki Hayamizu
- G02 - OPTICS
Information Patent Application
Optical wave guide and method for producing the same
- Publication number 20030061836
- Publication date Apr 3, 2003
- Masayoshi Higuchi
- G02 - OPTICS

Masayoshi Higuchi

Person

Patents Grantslast 30 patents

Polymer, composition, electrochromic element, dimming device, and d...

Metal-complex-based electrochromic device

Electrochromic device using organic/metal hybrid polymer and method...

Composite containing organic/metallic hybrid polymer and ionic liqu...

Black-to-transmissive electrochromic device

Organic/heterometallic hybrid polymer, process for producing same,...

Electrochromic gel, method for producing the gel, method for contro...

Electrically conductive polyrotaxane

Bis-terpyridine monomer

Metal nanoparticles, an electrode using them and a process of prepa...

Electrochromic polymer material

Optical waveguide device, manufacturing method for optical waveguid...

Optical waveguide device, manufacturing method thereof and optical...

Optical wave guide and method for producing the same

Optical waveguide device, manufacturing method thereof and optical...

Optical multiplexer/demultiplexer, optical integrated circuit and l...

Optical waveguide device, manufacturing method thereof, and optical...

Patents Applicationslast 30 patents

POLYMER, COMPOSITION, ELECTROCHROMIC ELEMENT, DIMMING DEVICE, AND D...

ELECTROCHROMIC DEVICE USING ORGANIC/METAL HYBRID POLYMER AND METHOD...

METAL-COMPLEX-BASED ELECTROCHROMIC DEVICE

ELECTROCHROMIC ELEMENT AND DISPLAY SYSTEM USING SAME

COMPOSITE CONTAINING ORGANIC/METALLIC HYBRID POLYMER AND IONIC LIQU...

BLACK-TO-TRANSMISSIVE ELECTROCHROMIC DEVICE

Organic/Heterometallic Hybrid Polymer, Process for Producing Same,...

HIGHLY PROTON-CONDUCTIVE POLYMER FILM, METHOD FOR PRODUCING SAME, A...

ELECTROCHROMIC GEL, METHOD FOR PRODUCING THE GEL, METHOD FOR CONTRO...

DISPLAY DEVICE AND COLOR ELECTRONIC PAPER USING THE SAME

Electronic Printable Medium, Electronic Print Device and Method of...

Smart Window Using Organic-Metallic Hybrid Polymer, Method of Produ...

DISPLAY DEVICE AND COLOR ELECTRONIC PAPER USING THE SAME

ELECTRICALLY CONDUCTIVE POLYROTAXANE

Bis-terpyridine monomer

METAL NANOPARTICLES, AN ELECTRODE USING THEM AND A PROCESS OF PREPA...

Bis-Terpyridine Monomer, Production Process Thereof, Polymer Materi...

Optical module and method of manufacturing the same

Optical waveguide device, manufacturing method thereof and optical...

Optical waveguide device, manufacturing method thereof and optical...

Optical waveguide device, manufacturing method for optical waveguid...

Optical multiplexer/demultiplexer, optical integrated circuit and l...

Optical waveguide device, manufacturing method thereof, and optical...

Optical wave guide and method for producing the same