Hiroaki Sakamoto

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Antenna device
- Patent number 11,196,175
- Issue date Dec 7, 2021
- Mitsubishi Electric Corporation
- Hiroaki Sakamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna element
- Patent number D890144
- Issue date Jul 14, 2020
- Mitsubishi Electric Corporation
- Hiroaki Sakamoto
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Antenna element
- Patent number D889444
- Issue date Jul 7, 2020
- Mitsubishi Electric Corporation
- Hiroaki Sakamoto
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Antenna element
- Patent number D886084
- Issue date Jun 2, 2020
- Mitsubishi Electric Corporation
- Hiroaki Sakamoto
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Antenna element
- Patent number D881171
- Issue date Apr 14, 2020
- Mitsubishi Electric Corporation
- Hiroaki Sakamoto
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Antenna element
- Patent number D871378
- Issue date Dec 31, 2019
- Mitsubishi Electric Corporation
- Hiroaki Sakamoto
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Antenna element
- Patent number D859372
- Issue date Sep 10, 2019
- Mitsubishi Electric Corporation
- Hiroaki Sakamoto
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Antenna element
- Patent number D859373
- Issue date Sep 10, 2019
- Mitsubishi Electric Corporation
- Hiroaki Sakamoto
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Fe-based metal sheet and manufacturing method thereof
- Patent number 9,856,549
- Issue date Jan 2, 2018
- Nippon Steel & Sumitomo Metal Corporation
- Tooru Inaguma
- C21 - METALLURGY OF IRON
Information Patent Grant
Fe-based metal plate and method of manufacturing the same
- Patent number 9,679,687
- Issue date Jun 13, 2017
- Nippon Steel & Sumitomo Metal Corporation
- Tooru Inaguma
- C21 - METALLURGY OF IRON
Information Patent Grant
High Al-content steel sheet excellent in workability and method of...
- Patent number 9,616,411
- Issue date Apr 11, 2017
- NIPPON STEEL & SUMKIN MATERIALS CO., LTD.
- Toru Inaguma
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fe-based metal sheet and manufacturing method thereof
- Patent number 9,267,194
- Issue date Feb 23, 2016
- Nippon Steel & Sumitomo Metal Corporation
- Tooru Inaguma
- C21 - METALLURGY OF IRON
Information Patent Grant
High Al-content steel sheet excellent in workability and method of...
- Patent number 9,028,625
- Issue date May 12, 2015
- Nippon Steel Materials Co., Ltd.
- Toru Inaguma
- C21 - METALLURGY OF IRON
Information Patent Grant
Fe-based metal plate and method of manufacturing the same
- Patent number 8,911,565
- Issue date Dec 16, 2014
- Nippon Steel & Sumitomo Metal Corporation
- Tooru Inaguma
- C21 - METALLURGY OF IRON
Information Patent Grant
Saw wire
- Patent number 8,707,944
- Issue date Apr 29, 2014
- Nippon Steel & Sumitomo Metal Corporation
- Mitsuru Morita
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Polishing pad conditioner
- Patent number 8,096,858
- Issue date Jan 17, 2012
- Nippon Steel Materials Co., Ltd.
- Hiroaki Sakamoto
- B24 - GRINDING POLISHING
Information Patent Grant
Fe-based amorphous alloy strip
- Patent number 7,744,703
- Issue date Jun 29, 2010
- Nippon Steel Corporation
- Takeshi Imai
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
High-purity ferroboron, a mother alloy for iron-base amorphous allo...
- Patent number 7,704,450
- Issue date Apr 27, 2010
- Nippon Steel Corporation
- Sunao Takeuchi
- C21 - METALLURGY OF IRON
Information Patent Grant
High Al stainless steel sheet and honeycomb bodies employing them
- Patent number 7,601,672
- Issue date Oct 13, 2009
- Nippon Steel Corporation
- Tooru Inaguma
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Iron-base amorphous alloy thin strip excellent in soft magnetic pro...
- Patent number 7,282,103
- Issue date Oct 16, 2007
- Nippon Steel Corporation
- Hiroaki Sakamoto
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
High toughness amorphous alloy strip and production thereof
- Patent number 6,830,636
- Issue date Dec 14, 2004
- Nippon Steel Corporation
- Hiroaki Sakamoto
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
High toughness amorphous alloy strip and production thereof
- Patent number 6,506,268
- Issue date Jan 14, 2003
- Nippon Steel Corporation
- Hiroaki Sakamoto
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Fe-based amorphous alloy thin strip with ultrathin oxide layer
- Patent number 6,420,042
- Issue date Jul 16, 2002
- Nippon Steel Corporation
- Hiroaki Sakamoto
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Fe-based amorphous alloy thin strip and core produced using the same
- Patent number 6,416,879
- Issue date Jul 9, 2002
- Nippon Steel Corporation
- Hiroaki Sakamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of diagnosing fatigue life of structural steelwork and a mem...
- Patent number 6,073,493
- Issue date Jun 13, 2000
- Nippon Steel Corporation
- Hiroaki Sakamoto
- G01 - MEASURING TESTING
Information Patent Grant
Fe-based rapidly quenched metal strip
- Patent number 6,060,172
- Issue date May 9, 2000
- Nippon Steel Corporation
- Yoshiharu Inoue
- C21 - METALLURGY OF IRON
Information Patent Grant
Fe-system amorphous metal alloy strip having enhanced AC magnetic p...
- Patent number 5,958,153
- Issue date Sep 28, 1999
- Nippon Steel Corporation
- Hiroaki Sakamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process and apparatus for online-coiling quench-solidified magnetic...
- Patent number 5,740,853
- Issue date Apr 21, 1998
- Nippon Steel Corporation
- Soshichi Tsuchihashi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Rail axial-force measuring method and an axial-force measurable rail
- Patent number 5,654,511
- Issue date Aug 5, 1997
- Nippon Steel Corporation
- Kazuo Sugino
- G01 - MEASURING TESTING
Information Patent Grant
Stress sensor fabricated from a material having precipitated granul...
- Patent number 5,652,394
- Issue date Jul 29, 1997
- Nippon Steel Corporation
- Kazuo Sugino
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
POWER-GENERATING MAGNETOSTRICTIVE ELEMENT AND MAGNETOSTRICTIVE POWE...
- Publication number 20240030837
- Publication date Jan 25, 2024
- NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
- Hiroaki SAKAMOTO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ANTENNA DEVICE
- Publication number 20230395979
- Publication date Dec 7, 2023
- Mitsubishi Electric Corporation
- Hiroaki SAKAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER-GENERATING MAGNETOSTRICTIVE ELEMENT AND MAGNETOSTRICTIVE POWE...
- Publication number 20230046395
- Publication date Feb 16, 2023
- NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
- Hiroaki SAKAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA DEVICE
- Publication number 20200274251
- Publication date Aug 27, 2020
- Mitsubishi Electric Corporation
- Hiroaki SAKAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH AL-CONTENT STEEL SHEET EXCELLENT IN WORKABILITY AND METHOD OF...
- Publication number 20150217277
- Publication date Aug 6, 2015
- NIPPON STEEL & SUMIKIN MATERIALS CO, LTD.
- Toru Inaguma
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FE-BASED METAL SHEET AND MANUFACTURING METHOD THEREOF
- Publication number 20150197836
- Publication date Jul 16, 2015
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Tooru INAGUMA
- B32 - LAYERED PRODUCTS
Information Patent Application
FE-BASED METAL SHEET AND MANUFACTURING METHOD THEREOF
- Publication number 20150197835
- Publication date Jul 16, 2015
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Tooru INAGUMA
- B32 - LAYERED PRODUCTS
Information Patent Application
Fe-BASED METAL PLATE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20150041023
- Publication date Feb 12, 2015
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Tooru Inaguma
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Fe-BASED METAL SHEET AND MANUFACTURING METHOD THEREOF
- Publication number 20140069555
- Publication date Mar 13, 2014
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Tooru Inaguma
- B32 - LAYERED PRODUCTS
Information Patent Application
SAW WIRE
- Publication number 20120216787
- Publication date Aug 30, 2012
- Mitsuru Morita
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Fe-BASED METAL PLATE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20120211129
- Publication date Aug 23, 2012
- Tooru Inaguma
- C21 - METALLURGY OF IRON
Information Patent Application
SAW WIRE AND METHOD OF MANUFACTURING SAW WIRE
- Publication number 20110308371
- Publication date Dec 22, 2011
- Nippon Steel Materials Co., Ltd.
- Mitsuru Morita
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DRESSER FOR ABRASIVE CLOTH
- Publication number 20100291844
- Publication date Nov 18, 2010
- Nippon Steel Materials Co., Ltd.
- Hiroaki Sakamoto
- B24 - GRINDING POLISHING
Information Patent Application
MO-BASED SPUTTERING TARGET PLATE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20100108501
- Publication date May 6, 2010
- NIPPON STEEL MATERIALS CO., LTD
- Toru Inaguma
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
STEEL SHEET HAVING HIGH PLANE INTEGRATION AND METHOD OF PRODUCTION...
- Publication number 20090280350
- Publication date Nov 12, 2009
- Tooru Inaguma
- C21 - METALLURGY OF IRON
Information Patent Application
Polishing Pad Conditioner
- Publication number 20090275274
- Publication date Nov 5, 2009
- Hiroaki Sakamoto
- B24 - GRINDING POLISHING
Information Patent Application
Alloy for Liquid-Phase Diffusion Bonding
- Publication number 20090258249
- Publication date Oct 15, 2009
- Nippon Steel Corporation
- Hiroaki Sakamoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Fe-Based Amorphous Alloy Strip
- Publication number 20090242082
- Publication date Oct 1, 2009
- Takeshi Imai
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
High al-content steel sheet excellent in workability and method of...
- Publication number 20090022636
- Publication date Jan 22, 2009
- Toru Inaguma
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
High A1 stainless steel sheet and double layered sheet, process for...
- Publication number 20080069717
- Publication date Mar 20, 2008
- NIPPON STEEL CORPORATION
- Tooru Inaguma
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
High-purity ferroboron, a mother alloy for iron-base amorphous allo...
- Publication number 20060292027
- Publication date Dec 28, 2006
- NIPPON STEEL CORPORATION
- Sunao Takeuchi
- C21 - METALLURGY OF IRON
Information Patent Application
High a1 stainless steel sheet and double layered sheet, process for...
- Publication number 20060166029
- Publication date Jul 27, 2006
- Tooru Inaguma
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
IRON-BASE AMORPHOUS ALLOY THIN STRIP EXCELLENT IN SOFT MAGNETIC PRO...
- Publication number 20040140016
- Publication date Jul 22, 2004
- Hiroaki Sakamoto
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
High-purity ferroboron, a mother alloy for iron-base amorphous allo...
- Publication number 20030183041
- Publication date Oct 2, 2003
- Sunao Takeuchi
- C21 - METALLURGY OF IRON
Information Patent Application
High toughness amorphous alloy strip and production thereof
- Publication number 20030047249
- Publication date Mar 13, 2003
- NIPPON STEEL CORPORATION
- Hiroaki Sakamoto
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Hiroaki Sakamoto

Person

Patents Grantslast 30 patents

Antenna device

Antenna element

Antenna element

Antenna element

Antenna element

Antenna element

Antenna element

Antenna element

Fe-based metal sheet and manufacturing method thereof

Fe-based metal plate and method of manufacturing the same

High Al-content steel sheet excellent in workability and method of...

Fe-based metal sheet and manufacturing method thereof

High Al-content steel sheet excellent in workability and method of...

Fe-based metal plate and method of manufacturing the same

Saw wire

Polishing pad conditioner

Fe-based amorphous alloy strip

High-purity ferroboron, a mother alloy for iron-base amorphous allo...

High Al stainless steel sheet and honeycomb bodies employing them

Iron-base amorphous alloy thin strip excellent in soft magnetic pro...

High toughness amorphous alloy strip and production thereof

High toughness amorphous alloy strip and production thereof

Fe-based amorphous alloy thin strip with ultrathin oxide layer

Fe-based amorphous alloy thin strip and core produced using the same

Method of diagnosing fatigue life of structural steelwork and a mem...

Fe-based rapidly quenched metal strip

Fe-system amorphous metal alloy strip having enhanced AC magnetic p...

Process and apparatus for online-coiling quench-solidified magnetic...

Rail axial-force measuring method and an axial-force measurable rail

Stress sensor fabricated from a material having precipitated granul...

Patents Applicationslast 30 patents

POWER-GENERATING MAGNETOSTRICTIVE ELEMENT AND MAGNETOSTRICTIVE POWE...

ANTENNA DEVICE

POWER-GENERATING MAGNETOSTRICTIVE ELEMENT AND MAGNETOSTRICTIVE POWE...

ANTENNA DEVICE

HIGH AL-CONTENT STEEL SHEET EXCELLENT IN WORKABILITY AND METHOD OF...

FE-BASED METAL SHEET AND MANUFACTURING METHOD THEREOF

FE-BASED METAL SHEET AND MANUFACTURING METHOD THEREOF

Fe-BASED METAL PLATE AND METHOD OF MANUFACTURING THE SAME

Fe-BASED METAL SHEET AND MANUFACTURING METHOD THEREOF

SAW WIRE

Fe-BASED METAL PLATE AND METHOD OF MANUFACTURING THE SAME

SAW WIRE AND METHOD OF MANUFACTURING SAW WIRE

DRESSER FOR ABRASIVE CLOTH

MO-BASED SPUTTERING TARGET PLATE AND METHOD FOR MANUFACTURING THE SAME

STEEL SHEET HAVING HIGH PLANE INTEGRATION AND METHOD OF PRODUCTION...

Polishing Pad Conditioner

Alloy for Liquid-Phase Diffusion Bonding

Fe-Based Amorphous Alloy Strip

High al-content steel sheet excellent in workability and method of...

High A1 stainless steel sheet and double layered sheet, process for...

High-purity ferroboron, a mother alloy for iron-base amorphous allo...

High a1 stainless steel sheet and double layered sheet, process for...

IRON-BASE AMORPHOUS ALLOY THIN STRIP EXCELLENT IN SOFT MAGNETIC PRO...

High-purity ferroboron, a mother alloy for iron-base amorphous allo...

High toughness amorphous alloy strip and production thereof