Kazuyuki Hirao

Person

Kyoto, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Modified calcium aluminate compound and production method therefor
- Patent number 11,299,398
- Issue date Apr 12, 2022
- NEW-TECH INC.
- Kazuyuki Hirao
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Probe manufacturing method and probe
- Patent number 10,900,905
- Issue date Jan 26, 2021
- Horiba, Ltd.
- Masayuki Nishi
- G01 - MEASURING TESTING
Information Patent Grant
Method for producing conductive mayenite type compound
- Patent number 10,450,198
- Issue date Oct 22, 2019
- Kyoto University
- Kazuyuki Hirao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hydrogen production process
- Patent number 9,457,334
- Issue date Oct 4, 2016
- Hitachi Zosen Corporation
- Susumu Hikazudani
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Production method of mayenite
- Patent number 9,266,746
- Issue date Feb 23, 2016
- Hitachi Zosen Corporation
- Susumu Hikazudani
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Continuous production method of hydrogen
- Patent number 9,255,004
- Issue date Feb 9, 2016
- Hitachi Zosen Corporation
- Susumu Hikazudani
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for preparing hydrogen
- Patent number 9,216,901
- Issue date Dec 22, 2015
- Hitachi Zosen Corporation
- Susumu Hikazudani
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing nanometer-size wires and nanometer-size wire
- Patent number 8,273,149
- Issue date Sep 25, 2012
- Kyoto University
- Yasuhiko Shimotsuma
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Titania nanotube and method for producing same
- Patent number 8,184,930
- Issue date May 22, 2012
- Sumitomo Chemical Company, Limited
- Akira Hasegawa
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method of modifying liquid crystal polymers
- Patent number 7,608,371
- Issue date Oct 27, 2009
- LEF Technology, Inc.
- Ryuzo Ueno
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Optical element, manufacturing method thereof, and optical device
- Patent number 7,515,803
- Issue date Apr 7, 2009
- Kyocera Corporation
- Kazuyuki Hirao
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Optical structural body, its manufacturing method and optical element
- Patent number 7,310,463
- Issue date Dec 18, 2007
- Kyocera Corporation
- Yasuhiko Shimotsuma
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Fiber array for optical communication and method of manufacturing t...
- Patent number 7,266,282
- Issue date Sep 4, 2007
- Kohoku Kogyo Co., Ltd.
- Jiangron Qiu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of selectively reforming an inner part of an inorganic body
- Patent number 6,729,161
- Issue date May 4, 2004
- Japan Science and Technology, Corporation
- Kiyotaka Miura
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical waveguide array and method of manufacturing the same
- Patent number 6,640,039
- Issue date Oct 28, 2003
- Central Glass Co., Ltd.
- Kiyotaka Miura
- G02 - OPTICS
Information Patent Grant
Optical device and formation of optical waveguide using light-induc...
- Patent number 6,154,593
- Issue date Nov 28, 2000
- Japan Science and Technology Corp.
- Kiyotaka Miura
- G02 - OPTICS
Information Patent Grant
Optical device and formation of optical waveguide using light-induc...
- Patent number 5,978,538
- Issue date Nov 2, 1999
- Japan Science and Technology Corp.
- Kiyotaka Miura
- G02 - OPTICS
Information Patent Grant
Radiation imaging device with photostimulable phosphor
- Patent number 5,977,556
- Issue date Nov 2, 1999
- Japan Science and Technology Corporation
- Jianorong Qiu
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Disordered fluorite-type photochemical hole burning crystal contain...
- Patent number 5,478,498
- Issue date Dec 26, 1995
- Tosoh Corporation
- Nobuhiro Kodama
- C30 - CRYSTAL GROWTH

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF PREPARING METAL PARTICLE DISPERSION
- Publication number 20240390976
- Publication date Nov 28, 2024
- NEW-TECH CORPORATION
- Kazuyuki HIRAO
- B22 - CASTING POWDER METALLURGY
Information Patent Application
MODIFIED CALCIUM ALUMINATE COMPOUND AND PRODUCTION METHOD THEREFOR
- Publication number 20210188653
- Publication date Jun 24, 2021
- Kyoto University
- Kazuyuki Hirao
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROBE MANUFACTURING METHOD AND PROBE
- Publication number 20190170651
- Publication date Jun 6, 2019
- KYOTO UNIVERSITY
- Masayuki NISHI
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR PRODUCING CONDUCTIVE MAYENITE TYPE COMPOUND
- Publication number 20180186650
- Publication date Jul 5, 2018
- Kyoto University
- Kazuyuki Hirao
- C01 - INORGANIC CHEMISTRY
Information Patent Application
HYDROGEN PRODUCTION METHOD AND HYDROGEN PRODUCTION SYSTEM
- Publication number 20160318761
- Publication date Nov 3, 2016
- Kyoto University
- Kazuyuki HIRAO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HYDROGEN PRODUCTION PROCESS
- Publication number 20150336075
- Publication date Nov 26, 2015
- HITACHI ZOSEN CORPORATION
- Susumu Hikazudani
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PREPARING HYDROGEN
- Publication number 20150078987
- Publication date Mar 19, 2015
- HITACHI ZOSEN CORPORATION
- Susumu Hikazudani
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CONTINUOUS PRODUCTION METHOD OF HYDROGEN
- Publication number 20150056130
- Publication date Feb 26, 2015
- Kyoto University
- Susumu Hikazudani
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PRODUCTION METHOD OF MAYENITE
- Publication number 20150050209
- Publication date Feb 19, 2015
- HITACHI ZOSEN CORPORATION
- Susumu Hikazudani
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Method for producing nanometer-size wires and nanometer-size wire
- Publication number 20090291302
- Publication date Nov 26, 2009
- KYOTO UNIVERSITY
- Yasuhiko Shimotsuma
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Method of Modifying Liquid Crystal Polymers
- Publication number 20090048362
- Publication date Feb 19, 2009
- Ryuzo Ueno
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Optical Element, Manufacturing Method Thereof, and Optical Device
- Publication number 20070237446
- Publication date Oct 11, 2007
- Kyocera Corporation
- Kazuyuki Hirao
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Titania nanotube and method for producing same
- Publication number 20060193766
- Publication date Aug 31, 2006
- Akira Hasegawa
- G01 - MEASURING TESTING
Information Patent Application
Fiber array for optical communication and method of manufacturing t...
- Publication number 20060051045
- Publication date Mar 9, 2006
- Jiangron Qiu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Optical connector and method of manufacturing the optical connector
- Publication number 20050254769
- Publication date Nov 17, 2005
- Jiangron Qiu
- G02 - OPTICS
Information Patent Application
Optical element, manufacturing method thereof, and optical device
- Publication number 20050244123
- Publication date Nov 3, 2005
- KYOCERA CORPORATION
- Kazuyuki Hirao
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method of forming split phase area inside glass
- Publication number 20050193771
- Publication date Sep 8, 2005
- Kiyotaka Miura
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Optical structural body, its manufacturing method and optical element
- Publication number 20040124343
- Publication date Jul 1, 2004
- KYOCERA CORPORATION
- Yasuhiko Shimotsuma
- G02 - OPTICS

Kazuyuki Hirao

Person

Patents Grantslast 30 patents

Modified calcium aluminate compound and production method therefor

Probe manufacturing method and probe

Method for producing conductive mayenite type compound

Hydrogen production process

Production method of mayenite

Continuous production method of hydrogen

Method for preparing hydrogen

Method for producing nanometer-size wires and nanometer-size wire

Titania nanotube and method for producing same

Method of modifying liquid crystal polymers

Optical element, manufacturing method thereof, and optical device

Optical structural body, its manufacturing method and optical element

Fiber array for optical communication and method of manufacturing t...

Method of selectively reforming an inner part of an inorganic body

Optical waveguide array and method of manufacturing the same

Optical device and formation of optical waveguide using light-induc...

Optical device and formation of optical waveguide using light-induc...

Radiation imaging device with photostimulable phosphor

Disordered fluorite-type photochemical hole burning crystal contain...

Patents Applicationslast 30 patents

METHOD OF PREPARING METAL PARTICLE DISPERSION

MODIFIED CALCIUM ALUMINATE COMPOUND AND PRODUCTION METHOD THEREFOR

PROBE MANUFACTURING METHOD AND PROBE

METHOD FOR PRODUCING CONDUCTIVE MAYENITE TYPE COMPOUND

HYDROGEN PRODUCTION METHOD AND HYDROGEN PRODUCTION SYSTEM

HYDROGEN PRODUCTION PROCESS

METHOD FOR PREPARING HYDROGEN

CONTINUOUS PRODUCTION METHOD OF HYDROGEN

PRODUCTION METHOD OF MAYENITE

Method for producing nanometer-size wires and nanometer-size wire

Method of Modifying Liquid Crystal Polymers

Optical Element, Manufacturing Method Thereof, and Optical Device

Titania nanotube and method for producing same

Fiber array for optical communication and method of manufacturing t...

Optical connector and method of manufacturing the optical connector

Optical element, manufacturing method thereof, and optical device

Method of forming split phase area inside glass

Optical structural body, its manufacturing method and optical element