Yasuyuki Shirai

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of producing heated ozone water, heated ozone water, and sem...
- Patent number 11,817,309
- Issue date Nov 14, 2023
- Tohoku University
- Yasuyuki Shirai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing ozone water
- Patent number 11,295,947
- Issue date Apr 5, 2022
- TOHOKU UNIVERSITY
- Yasuyuki Shirai
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Metal oxide film, laminate, metal member and process for producing...
- Patent number 9,476,137
- Issue date Oct 25, 2016
- Tohoku University
- Tadahiro Ohmi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Metal gasket
- Patent number 8,807,573
- Issue date Aug 19, 2014
- TOHOKU UNIVERSITY
- Tadahiro Ohmi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Vaporizer
- Patent number 8,724,974
- Issue date May 13, 2014
- Fujikin Incorporated
- Tadahiro Ohmi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Microwave plasma processing apparatus, dielectric window for use in...
- Patent number 8,573,151
- Issue date Nov 5, 2013
- Tokyo Electron Limited
- Tadahiro Ohmi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resin molding device
- Patent number 8,562,320
- Issue date Oct 22, 2013
- National University Corporation Tohoku University
- Tadahiro Ohmi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Metal gasket
- Patent number 8,485,534
- Issue date Jul 16, 2013
- Tohoku University
- Tadahiro Ohmi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Long life welding electrode and its fixing structure, welding head,...
- Patent number 8,420,974
- Issue date Apr 16, 2013
- Kabushiki Kaisha UltraClean Technology Research Institute
- Tadahiro Ohmi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Heat resisting vacuum insulating material and heating device
- Patent number 8,299,403
- Issue date Oct 30, 2012
- National University Corporation Tohoku University
- Tadahiro Ohmi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Fluorescent lamp
- Patent number 8,294,352
- Issue date Oct 23, 2012
- Tohoku University
- Tadahiro Ohmi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing bellows
- Patent number 8,250,966
- Issue date Aug 28, 2012
- Nippon Valqua Industries, Ltd.
- Tsutomu Yoshida
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Metal oxide film, laminate, metal member and process for producing...
- Patent number 8,206,833
- Issue date Jun 26, 2012
- Tohoku University
- Tadahiro Ohmi
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Low-compression force metal gaskets
- Patent number 8,146,924
- Issue date Apr 3, 2012
- Tohoku University
- Tadahiro Ohmi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Metal material having formed thereon chromium oxide passive film an...
- Patent number 8,137,787
- Issue date Mar 20, 2012
- Fujikin, Inc.
- Tadahiro Ohmi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Liquid crystal display and light guide plate
- Patent number 8,130,340
- Issue date Mar 6, 2012
- TOHOKU UNIVERSITY
- Tadahiro Ohmi
- G02 - OPTICS
Information Patent Grant
Protective film structure of metal member, metal component employin...
- Patent number 8,124,240
- Issue date Feb 28, 2012
- Tohoku University
- Tadahiro Ohmi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Metal material having formed thereon chromium oxide passive film an...
- Patent number 7,935,385
- Issue date May 3, 2011
- Fujikin, Inc.
- Tadahiro Ohmi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Backlight unit for liquid crystal display
- Patent number 7,787,076
- Issue date Aug 31, 2010
- Tohoku University
- Tadahiro Ohmi
- G02 - OPTICS
Information Patent Grant
Method of forming a dielectic film that contains silicon, oxygen an...
- Patent number 7,718,484
- Issue date May 18, 2010
- Foundation fõr Advancement of International Science
- Tadahiro Ohmi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fluorescent lamp and method of manufacturing same
- Patent number 7,501,764
- Issue date Mar 10, 2009
- Foundation fõr Advancement of International Science
- Tadahiro Ohmi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dielectric film and method of forming it, semiconductor device, non...
- Patent number 7,439,121
- Issue date Oct 21, 2008
- Tadahiro Ohmi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rotary silicon wafer cleaning apparatus
- Patent number 7,103,990
- Issue date Sep 12, 2006
- Fujikin Incorporated
- Tadahiro Ohmi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-efficiency gas temperature/humidity controlling device and con...
- Patent number 7,000,419
- Issue date Feb 21, 2006
- Hitachi Plant Engineering & Construction Co, LTD
- Tadahiro Ohmi
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Welding method for fluorine-passivated member for welding, fluorine...
- Patent number 6,962,283
- Issue date Nov 8, 2005
- Stella Chemifa Kabushiki
- Tadahiro Ohmi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Long life welding electrode and its fixing structure, welding head,...
- Patent number 6,940,034
- Issue date Sep 6, 2005
- Kabushiki Kaisha UltraClean Technology Research Institute
- Tadahiro Ohmi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser gas supply path structure in an exposure apparatus
- Patent number 6,847,672
- Issue date Jan 25, 2005
- Canon Kabushiki Kaisha
- Tadahiro Ohmi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Welding method for welded members subjected to fluoride passivation...
- Patent number 6,818,320
- Issue date Nov 16, 2004
- Stella Chemifa Kabushiki Kaisha
- Tadahiro Ohmi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Gas supply path structure for a gas laser
- Patent number 6,804,285
- Issue date Oct 12, 2004
- Canon Kabushiki Kaisha
- Tadahiro Ohmi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Air cooling device and air cooling method
- Patent number 6,748,751
- Issue date Jun 15, 2004
- Nichias Co., Ltd
- Tadahiro Ohmi
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
RESIST STRIPPING METHOD, RESIST STRIPPING DEVICE, AND PRETREATMENT...
- Publication number 20230101477
- Publication date Mar 30, 2023
- NOMURA MICRO SCIENCE CO., LTD.
- Takayuki Jizaimaru
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR PRODUCING OZONE WATER
- Publication number 20210163850
- Publication date Jun 3, 2021
- Tohoku University
- Yasuyuki SHIRAI
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD OF PRODUCING HEATED OZONE WATER, HEATED OZONE WATER, AND SEM...
- Publication number 20210043440
- Publication date Feb 11, 2021
- TOHOKU UNIVERSITY
- Yasuyuki SHIRAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Metal Gasket
- Publication number 20130300070
- Publication date Nov 14, 2013
- NIPPON VALQUA INDUSTRIES, LTD.
- Tadahiro Ohmi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
VAPORIZER
- Publication number 20130084059
- Publication date Apr 4, 2013
- Tohoku University
- Tadahiro Ohmi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METAL OXIDE FILM, LAMINATE, METAL MEMBER AND PROCESS FOR PRODUCING...
- Publication number 20120247961
- Publication date Oct 4, 2012
- MITSUBISHI CHEMICAL CORPORATION
- Tadahiro Ohmi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
CONTROL VALVE DEVICE
- Publication number 20120241023
- Publication date Sep 27, 2012
- Fujikin Incorporated
- Nobukazu Ikeda
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
REGULATING VALVE DEVICE
- Publication number 20120074339
- Publication date Mar 29, 2012
- Fujikin Incorporated
- Nobukazu Ikeda
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Outside Air Shut-Off Container and Pressure-Reducible Processing Ap...
- Publication number 20110303361
- Publication date Dec 15, 2011
- Tadahiro OHMI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
BONDING METHOD AND RESIN MEMBER BONDED THEREBY
- Publication number 20110139334
- Publication date Jun 16, 2011
- Tadahiro OHMI
- Tadahiro Ohmi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Gas production facility, gas supply container, and gas for manufact...
- Publication number 20110124928
- Publication date May 26, 2011
- Zeon Corporation
- Tadahiro Ohmi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Metal Gasket
- Publication number 20110084456
- Publication date Apr 14, 2011
- TOHOKU UNIVERSITY
- Tadahiro Ohmi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
VAPOR DEPOSITION APPARATUS
- Publication number 20100166956
- Publication date Jul 1, 2010
- Tadahiro OHMI
- Tadahiro Ohmi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Backlight Unit for Liquid Crystal Display
- Publication number 20090231514
- Publication date Sep 17, 2009
- TOHOKU UNIVERSITY
- Tadahiro Ohmi
- G02 - OPTICS
Information Patent Application
MICROWAVE PLASMA PROCESSING APPARATUS, DIELECTRIC WINDOW FOR USE IN...
- Publication number 20090218044
- Publication date Sep 3, 2009
- TOKYO ELECTRON LIMITED
- Tadahiro OHMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HEAT RESISTING VACUUM INSULATING MATERIAL AND HEATING DEVICE
- Publication number 20090184100
- Publication date Jul 23, 2009
- Tadahiro Ohmi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Method of Manufacturing Bellows
- Publication number 20090139397
- Publication date Jun 4, 2009
- NIPPON VALQUA INDUSTRIES, LTD.
- Tsutomu Yoshida
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Protective Film Structure of Metal Member, Metal Component Employin...
- Publication number 20090142588
- Publication date Jun 4, 2009
- TOHOKU UNIVERSITY
- Tadahiro Ohmi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Liquid crystal display and light guide plate
- Publication number 20090103009
- Publication date Apr 23, 2009
- TOHOKU UNIVERSITY
- Tadahiro Ohmi
- G02 - OPTICS
Information Patent Application
METAL OXIDE FILM, LAMINATE, METAL MEMBER AND PROCESS FOR PRODUCING...
- Publication number 20090038946
- Publication date Feb 12, 2009
- Tohoku University
- Tadahiro Ohmi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Low-Compression Force Metal Gaskets
- Publication number 20080309028
- Publication date Dec 18, 2008
- TOHOKU UNIVERSITY
- Tadahiro Ohmi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Dielectric film and formation method thereof, semiconductor device,...
- Publication number 20080277715
- Publication date Nov 13, 2008
- Tadahiro Ohmi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fluorescent Lamp
- Publication number 20080197762
- Publication date Aug 21, 2008
- TOHOKU UNIVERSITY
- Tadahiro Ohmi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Metal material having formed thereon chromium oxide passive film an...
- Publication number 20080003441
- Publication date Jan 3, 2008
- TADAHIRO OHMI
- Tadahiro Ohmi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Gas Production Facility, Gas Supply Container, And Gas For Manufact...
- Publication number 20070282142
- Publication date Dec 6, 2007
- ZEON CORPORATION
- Tadahiro Ohmi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Vacuum treatment apparatus and vapor deposition apparatus
- Publication number 20060278162
- Publication date Dec 14, 2006
- Tadahiro OHMI
- Tadahiro Ohmi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Atmosphere-controlled resin-bonding apparatus, bonding method and r...
- Publication number 20060196593
- Publication date Sep 7, 2006
- Tadahiro OHMI
- Tadahiro Ohmi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Metal material having formed thereon chromium oxide passive film an...
- Publication number 20060174977
- Publication date Aug 10, 2006
- Tadahiro OHMI
- Tadahiro Ohmi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Pump
- Publication number 20060127245
- Publication date Jun 15, 2006
- Tadahiro OHMI
- Tadahiro Ohmi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Fluorescent lamp and method of manufacturing same
- Publication number 20060097641
- Publication date May 11, 2006
- Tadahiro OHMI
- Tadahiro Ohmi
- H01 - BASIC ELECTRIC ELEMENTS

Yasuyuki Shirai

Person

Patents Grantslast 30 patents

Method of producing heated ozone water, heated ozone water, and sem...

Method for producing ozone water

Metal oxide film, laminate, metal member and process for producing...

Metal gasket

Vaporizer

Microwave plasma processing apparatus, dielectric window for use in...

Resin molding device

Metal gasket

Long life welding electrode and its fixing structure, welding head,...

Heat resisting vacuum insulating material and heating device

Fluorescent lamp

Method of manufacturing bellows

Metal oxide film, laminate, metal member and process for producing...

Low-compression force metal gaskets

Metal material having formed thereon chromium oxide passive film an...

Liquid crystal display and light guide plate

Protective film structure of metal member, metal component employin...

Metal material having formed thereon chromium oxide passive film an...

Backlight unit for liquid crystal display

Method of forming a dielectic film that contains silicon, oxygen an...

Fluorescent lamp and method of manufacturing same

Dielectric film and method of forming it, semiconductor device, non...

Rotary silicon wafer cleaning apparatus

High-efficiency gas temperature/humidity controlling device and con...

Welding method for fluorine-passivated member for welding, fluorine...

Long life welding electrode and its fixing structure, welding head,...

Laser gas supply path structure in an exposure apparatus

Welding method for welded members subjected to fluoride passivation...

Gas supply path structure for a gas laser

Air cooling device and air cooling method

Patents Applicationslast 30 patents

RESIST STRIPPING METHOD, RESIST STRIPPING DEVICE, AND PRETREATMENT...

METHOD FOR PRODUCING OZONE WATER

METHOD OF PRODUCING HEATED OZONE WATER, HEATED OZONE WATER, AND SEM...

Metal Gasket

VAPORIZER

METAL OXIDE FILM, LAMINATE, METAL MEMBER AND PROCESS FOR PRODUCING...

CONTROL VALVE DEVICE

REGULATING VALVE DEVICE

Outside Air Shut-Off Container and Pressure-Reducible Processing Ap...

BONDING METHOD AND RESIN MEMBER BONDED THEREBY

Gas production facility, gas supply container, and gas for manufact...

Metal Gasket

VAPOR DEPOSITION APPARATUS

Backlight Unit for Liquid Crystal Display

MICROWAVE PLASMA PROCESSING APPARATUS, DIELECTRIC WINDOW FOR USE IN...

HEAT RESISTING VACUUM INSULATING MATERIAL AND HEATING DEVICE

Method of Manufacturing Bellows

Protective Film Structure of Metal Member, Metal Component Employin...

Liquid crystal display and light guide plate

METAL OXIDE FILM, LAMINATE, METAL MEMBER AND PROCESS FOR PRODUCING...

Low-Compression Force Metal Gaskets

Dielectric film and formation method thereof, semiconductor device,...

Fluorescent Lamp

Metal material having formed thereon chromium oxide passive film an...

Gas Production Facility, Gas Supply Container, And Gas For Manufact...

Vacuum treatment apparatus and vapor deposition apparatus

Atmosphere-controlled resin-bonding apparatus, bonding method and r...

Metal material having formed thereon chromium oxide passive film an...

Pump

Fluorescent lamp and method of manufacturing same