Toshihiro Uehara

Person

Yasugi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Martensitic stainless steel for fuel injection member and fuel inje...
- Patent number 12,006,561
- Issue date Jun 11, 2024
- PROTERIAL, LTD.
- Toshihiro Uehara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Metal gasket and production method therefor
- Patent number 11,471,929
- Issue date Oct 18, 2022
- Hitachi Metals, Ltd.
- Toshihiro Uehara
- C21 - METALLURGY OF IRON
Information Patent Grant
Ni-based alloy and heat-resistant sheet material obtained using same
- Patent number 11,208,707
- Issue date Dec 28, 2021
- Hitachi Metals, Ltd.
- Toshihiro Uehara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Steel for solid oxide fuel cells and manufacturing method thereof
- Patent number 10,995,384
- Issue date May 4, 2021
- Hitachi Metals, Ltd.
- Kazuhiro Yamamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low thermal expansion superalloy and manufacturing method thereof
- Patent number 10,633,717
- Issue date Apr 28, 2020
- Hitachi Metals, Ltd.
- Toshihiro Uehara
- C21 - METALLURGY OF IRON
Information Patent Grant
High-strength Ni-base alloy
- Patent number 9,863,019
- Issue date Jan 9, 2018
- Hitachi Metals, Ltd.
- Toshihiro Uehara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Electrode material and spark plug
- Patent number 9,783,872
- Issue date Oct 10, 2017
- NGK Spark Plug Co., Ltd.
- Osamu Yoshimoto
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Steel for solid oxide fuel cell having excellent oxidation resistance
- Patent number 9,065,084
- Issue date Jun 23, 2015
- Hitachi Metals, Ltd.
- Nobutaka Yasuda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Electrode material for electrode of spark plug
- Patent number 8,915,226
- Issue date Dec 23, 2014
- Denso Corporation
- Taiji Yokoyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for manufacturing Ni-base alloy and Ni-base alloy
- Patent number 8,845,958
- Issue date Sep 30, 2014
- Hitachi Metals, Ltd.
- Chuya Aoki
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Maraging steel strip
- Patent number 8,747,574
- Issue date Jun 10, 2014
- Hitachi Metals, Ltd.
- Katsuhiko Ohishi
- C21 - METALLURGY OF IRON
Information Patent Grant
Heat-resisting steel for engine valves excellent in high temperatur...
- Patent number 8,741,215
- Issue date Jun 3, 2014
- Hitachi Metals, Ltd.
- Katsuhiko Ohishi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Piston ring material for internal combustion engine
- Patent number 8,480,821
- Issue date Jul 9, 2013
- Hitachi Metals Ltd.
- Katsuhiko Ohishi
- C21 - METALLURGY OF IRON
Information Patent Grant
Low-thermal-expansion Ni-based super-heat-resistant alloy for boile...
- Patent number 8,444,778
- Issue date May 21, 2013
- Hitachi Metals, Ltd.
- Toshihiro Uehara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Alloy to be surface-coated and sliding members
- Patent number 8,409,712
- Issue date Apr 2, 2013
- Hitachi Metals Ltd.
- Kenji Yokoyama
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Heat resistant alloy for use as material of engine valve
- Patent number 7,481,970
- Issue date Jan 27, 2009
- Hitachi Metals, Ltd.
- Akihiro Toji
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Ni-based alloy improved in oxidation-resistance, high temperature s...
- Patent number 6,852,177
- Issue date Feb 8, 2005
- Hitachi Metals Ltd.
- Satoshi Kubota
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Steel for separators of solid-oxide type fuel cells
- Patent number 6,776,956
- Issue date Aug 17, 2004
- Hitachi Metals Ltd.
- Toshihiro Uehara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Maraging steel having high fatigue strength and maraging steel stri...
- Patent number 6,767,414
- Issue date Jul 27, 2004
- Hitachi Metals, Ltd.
- Toshihiro Uehara
- C21 - METALLURGY OF IRON
Information Patent Grant
Ferritic Fe-Cr-Ni-Al alloy having exellent oxidation resistance and...
- Patent number 6,692,585
- Issue date Feb 17, 2004
- Hitachi Metals Ltd.
- Toshihiro Uehara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Strain-induced type martensitic steel having high hardness and havi...
- Patent number 6,562,153
- Issue date May 13, 2003
- Hitachi Metals, Ltd.
- Toshihiro Uehara
- C21 - METALLURGY OF IRON
Information Patent Grant
Manufacturing process of nickel-based alloy having improved high te...
- Patent number 6,562,157
- Issue date May 13, 2003
- Hitachi Metals, Ltd.
- Toshiaki Nonomura
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Manufacturing process of nickel-based alloy having improved hot sul...
- Patent number 6,447,624
- Issue date Sep 10, 2002
- Hitachi Metals, Ltd.
- Toshiaki Nonomura
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Low-thermal expansion cast steel with excellent machinability
- Patent number 6,344,095
- Issue date Feb 5, 2002
- Hitachi Metals, Ltd.
- Masahide Kawabata
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
High hardness martensitic stainless steel with good pitting corrosi...
- Patent number 5,714,114
- Issue date Feb 3, 1998
- Hitachi Metals, Ltd.
- Toshihiro Uehara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Shadow mask support member having high strength and thermal deforma...
- Patent number 5,502,350
- Issue date Mar 26, 1996
- Hitachi Metals Ltd.
- Toshihiro Uehara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High strength and high toughness martensitic stainless steel and me...
- Patent number 5,358,577
- Issue date Oct 25, 1994
- Hitachi Metals, Ltd.
- Toshihiro Uehara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of manufacturing high strength and high toughness stainless...
- Patent number 5,288,347
- Issue date Feb 22, 1994
- Hitachi Metals, Ltd.
- Toshihiro Uehara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Alloys having excellent erosion resistance and stress corrosion cra...
- Patent number 5,096,664
- Issue date Mar 17, 1992
- Agency of Industrial Science and Technology
- Toshihiro Uehara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Alloys having excellent erosion resistance
- Patent number 4,882,124
- Issue date Nov 21, 1989
- Agency of Industrial Science & Technology; Extra-Ministerial Bureau of Minist...
- Toshihiro Uehara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING AUSTENITIC STAINLESS STEEL STRIP
- Publication number 20240043948
- Publication date Feb 8, 2024
- Proterial, Ltd.
- Shogo Momono
- C21 - METALLURGY OF IRON
Information Patent Application
METAL GASKET AND PRODUCTION METHOD THEREFOR
- Publication number 20230166318
- Publication date Jun 1, 2023
- Hitachi Metals, Ltd.
- Toshihiro UEHARA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Ni-BASED ALLOY AND HEAT-RESISTANT SHEET MATERIAL OBTAINED USING SAME
- Publication number 20210115537
- Publication date Apr 22, 2021
- Hitachi Metals, Ltd.
- Toshihiro UEHARA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
MARTENSITIC STAINLESS STEEL FOR FUEL INJECTION MEMBER AND FUEL INJE...
- Publication number 20190211429
- Publication date Jul 11, 2019
- Hitachi Metals, Ltd.
- Toshihiro UEHARA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
LOW THERMAL EXPANSION SUPERALLOY AND MANUFACTURING METHOD THEREOF
- Publication number 20190048433
- Publication date Feb 14, 2019
- Hitachi Metals, Ltd.
- Toshihiro UEHARA
- C21 - METALLURGY OF IRON
Information Patent Application
METAL GASKET AND PRODUCTION METHOD THEREFOR
- Publication number 20180354019
- Publication date Dec 13, 2018
- Hitachi Metals, Ltd.
- Toshihiro UEHARA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
STEEL FOR SOLID OXIDE FUEL CELLS AND MANUFACTURING METHOD THEREOF
- Publication number 20170275728
- Publication date Sep 28, 2017
- Hitachi Metals, Ltd.
- Kazuhiro YAMAMURA
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH-STRENGTH NI-BASE ALLOY
- Publication number 20160068932
- Publication date Mar 10, 2016
- Hitachi Metals, Ltd.
- Toshihiro UEHARA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ELECTRODE MATERIAL AND SPARK PLUG
- Publication number 20150340844
- Publication date Nov 26, 2015
- NGK Spark Plug Co., Ltd.
- Osamu YOSHIMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MARAGING STEEL
- Publication number 20140230968
- Publication date Aug 21, 2014
- Hitachi Metals, Ltd.
- Katsuhiko Ohishi
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL FOR SOLID OXIDE FUEL CELLS HAVING EXCELLENT OXIDATION RESISTA...
- Publication number 20140038064
- Publication date Feb 6, 2014
- HITACHI METALS, LTD.
- Nobutaka Yasuda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ELECTRODE MATERIAL FOR ELECTRODE OF SPARK PLUG
- Publication number 20120217433
- Publication date Aug 30, 2012
- Hitachi Metals, Ltd.
- Taiji YOKOYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONMAGNETIC STAINLESS STEEL, MEMBER FOR RADIO-CONTROLLED TIMEPIECE,...
- Publication number 20120190321
- Publication date Jul 26, 2012
- Hitachi Metals, Ltd.
- Junichi Sato
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL FOR SOLID OXIDE FUEL CELL HAVING EXCELLENT OXIDATION RESISTANCE
- Publication number 20120177530
- Publication date Jul 12, 2012
- Hitachi Metals, Ltd.
- Nobutaka Yasuda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Piston Ring Material For Internal Combustion Engine
- Publication number 20120145289
- Publication date Jun 14, 2012
- Hitachi Metals, Ltd.
- Katsuhiko OHISHI
- C21 - METALLURGY OF IRON
Information Patent Application
COATED-SURFACE SLIDING PART HAVING EXCELLENT COATING ADHESION AND M...
- Publication number 20120114964
- Publication date May 10, 2012
- Hitachi Metals, Ltd.
- Fumiaki Honda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
HEAT-RESISTING STEEL FOR ENGINE VALVES EXCELLENT IN HIGH TEMPERATUR...
- Publication number 20120107169
- Publication date May 3, 2012
- Katsuhiko Ohishi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
MARAGING STEEL STRIP
- Publication number 20120031529
- Publication date Feb 9, 2012
- Hitachi Metals, Ltd.
- Katsuhiko Ohishi
- C21 - METALLURGY OF IRON
Information Patent Application
PROCESS FOR MANUFACTURING NI-BASE ALLOY AND NI-BASE ALLOY
- Publication number 20110171058
- Publication date Jul 14, 2011
- Hitachi Metals, Ltd.
- Chuya Aoki
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PISTON RING MATERIAL FOR INTERNAL COMBUSTION ENGINE
- Publication number 20110018207
- Publication date Jan 27, 2011
- Hitachi Metals, Ltd.
- Katsuhiko Ohishi
- C21 - METALLURGY OF IRON
Information Patent Application
ALLOY TO BE SURFACE-COATED AND SLIDING MEMBERS
- Publication number 20100291407
- Publication date Nov 18, 2010
- Hitachi Metals, Ltd.
- Kenji Yokoyama
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
LOW-THERMAL-EXPANSION NI-BASED SUPER-HEAT-RESISTANT ALLOY FOR BOILE...
- Publication number 20100226814
- Publication date Sep 9, 2010
- HITACHI METALS, LTD.
- Toshihiro Uehara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
MARAGING STEEL AND MARAGING STEEL FOR METALLIC BELT
- Publication number 20100189590
- Publication date Jul 29, 2010
- Hitachi Metals, Ltd.
- Katsuhiko Ohishi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PISTON RING MATERIAL FOR INTERNAL COMBUSTION ENGINE
- Publication number 20100158745
- Publication date Jun 24, 2010
- Hitachi Metals, Ltd.
- Katsuhiko Ohishi
- C21 - METALLURGY OF IRON
Information Patent Application
HYDROGEN-PERMEABLE ALLOY, AND HYDROGEN-PERMEABLE FILM AND ITS PRODU...
- Publication number 20100092333
- Publication date Apr 15, 2010
- Hitachi Metals, Ltd.
- Kazuhiro Yamamura
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Heat resistant alloy for use as material of engine valve
- Publication number 20050265887
- Publication date Dec 1, 2005
- HITACHI METALS, LTD
- Akihiro Toji
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Ni-based alloy improved in oxidation-resistance, high temperature s...
- Publication number 20030118469
- Publication date Jun 26, 2003
- HITACHI METALS, LTD
- Satoshi Kubota
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Steel for separators of solid-oxide type fuel cells
- Publication number 20030063994
- Publication date Apr 3, 2003
- HITACHI METALS, LTD
- Toshihiro Uehara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Ferritic Fe-Cr-Ni-Al alloy having exellent oxidation resistance and...
- Publication number 20020124913
- Publication date Sep 12, 2002
- HITACHI METALS, LTD
- Toshihiro Uehara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Manufacturing process of nickel-based alloy having improved high te...
- Publication number 20020053376
- Publication date May 9, 2002
- HITACHI METALS, LTD
- Toshiaki Nonomura
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Toshihiro Uehara

Person

Patents Grantslast 30 patents

Martensitic stainless steel for fuel injection member and fuel inje...

Metal gasket and production method therefor

Ni-based alloy and heat-resistant sheet material obtained using same

Steel for solid oxide fuel cells and manufacturing method thereof

Low thermal expansion superalloy and manufacturing method thereof

High-strength Ni-base alloy

Electrode material and spark plug

Steel for solid oxide fuel cell having excellent oxidation resistance

Electrode material for electrode of spark plug

Process for manufacturing Ni-base alloy and Ni-base alloy

Maraging steel strip

Heat-resisting steel for engine valves excellent in high temperatur...

Piston ring material for internal combustion engine

Low-thermal-expansion Ni-based super-heat-resistant alloy for boile...

Alloy to be surface-coated and sliding members

Heat resistant alloy for use as material of engine valve

Ni-based alloy improved in oxidation-resistance, high temperature s...

Steel for separators of solid-oxide type fuel cells

Maraging steel having high fatigue strength and maraging steel stri...

Ferritic Fe-Cr-Ni-Al alloy having exellent oxidation resistance and...

Strain-induced type martensitic steel having high hardness and havi...

Manufacturing process of nickel-based alloy having improved high te...

Manufacturing process of nickel-based alloy having improved hot sul...

Low-thermal expansion cast steel with excellent machinability

High hardness martensitic stainless steel with good pitting corrosi...

Shadow mask support member having high strength and thermal deforma...

High strength and high toughness martensitic stainless steel and me...

Method of manufacturing high strength and high toughness stainless...

Alloys having excellent erosion resistance and stress corrosion cra...

Alloys having excellent erosion resistance

Patents Applicationslast 30 patents

METHOD FOR MANUFACTURING AUSTENITIC STAINLESS STEEL STRIP

METAL GASKET AND PRODUCTION METHOD THEREFOR

Ni-BASED ALLOY AND HEAT-RESISTANT SHEET MATERIAL OBTAINED USING SAME

MARTENSITIC STAINLESS STEEL FOR FUEL INJECTION MEMBER AND FUEL INJE...

LOW THERMAL EXPANSION SUPERALLOY AND MANUFACTURING METHOD THEREOF

METAL GASKET AND PRODUCTION METHOD THEREFOR

STEEL FOR SOLID OXIDE FUEL CELLS AND MANUFACTURING METHOD THEREOF

HIGH-STRENGTH NI-BASE ALLOY

ELECTRODE MATERIAL AND SPARK PLUG

MARAGING STEEL

STEEL FOR SOLID OXIDE FUEL CELLS HAVING EXCELLENT OXIDATION RESISTA...

ELECTRODE MATERIAL FOR ELECTRODE OF SPARK PLUG

NONMAGNETIC STAINLESS STEEL, MEMBER FOR RADIO-CONTROLLED TIMEPIECE,...

STEEL FOR SOLID OXIDE FUEL CELL HAVING EXCELLENT OXIDATION RESISTANCE

Piston Ring Material For Internal Combustion Engine

COATED-SURFACE SLIDING PART HAVING EXCELLENT COATING ADHESION AND M...

HEAT-RESISTING STEEL FOR ENGINE VALVES EXCELLENT IN HIGH TEMPERATUR...

MARAGING STEEL STRIP

PROCESS FOR MANUFACTURING NI-BASE ALLOY AND NI-BASE ALLOY

PISTON RING MATERIAL FOR INTERNAL COMBUSTION ENGINE

ALLOY TO BE SURFACE-COATED AND SLIDING MEMBERS

LOW-THERMAL-EXPANSION NI-BASED SUPER-HEAT-RESISTANT ALLOY FOR BOILE...

MARAGING STEEL AND MARAGING STEEL FOR METALLIC BELT

PISTON RING MATERIAL FOR INTERNAL COMBUSTION ENGINE

HYDROGEN-PERMEABLE ALLOY, AND HYDROGEN-PERMEABLE FILM AND ITS PRODU...

Heat resistant alloy for use as material of engine valve

Ni-based alloy improved in oxidation-resistance, high temperature s...

Steel for separators of solid-oxide type fuel cells

Ferritic Fe-Cr-Ni-Al alloy having exellent oxidation resistance and...

Manufacturing process of nickel-based alloy having improved high te...