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Hideo Hata
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Kobe, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Highly formable high-strength steel sheet, warm working method, and...
Patent number
10,544,489
Issue date
Jan 28, 2020
Kobe Steel, Ltd.
Elijah Kakiuchi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Oxide sintered body and sputtering target, and method for producing...
Patent number
10,090,136
Issue date
Oct 2, 2018
Kobelco Research Institute, Inc.
Yuki Tao
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for manufacturing press-formed product and press-formed product
Patent number
9,938,597
Issue date
Apr 10, 2018
Kobe Steel, Ltd.
Toshio Murakami
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Oxide sintered body and sputtering target
Patent number
9,905,403
Issue date
Feb 27, 2018
Kobelco Research Institute, Inc.
Yuki Tao
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
High-strength steel sheet with excellent warm formability and proce...
Patent number
9,890,437
Issue date
Feb 13, 2018
Kobe Steel, Ltd.
Elijah Kakiuchi
C21 - METALLURGY OF IRON
Information
Patent Grant
High-strength hot-rolled steel sheet
Patent number
9,689,060
Issue date
Jun 27, 2017
Kobe Steel, Ltd.
Toshio Murakami
C21 - METALLURGY OF IRON
Information
Patent Grant
High-strength steel sheet having excellent room-temperature formabi...
Patent number
9,657,381
Issue date
May 23, 2017
Kobe Steel, Ltd.
Toshio Murakami
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
High-strength cold-rolled steel sheet having small variations in st...
Patent number
9,534,279
Issue date
Jan 3, 2017
Kobe Steel, Ltd.
Tomokazu Masuda
C21 - METALLURGY OF IRON
Information
Patent Grant
High-strength steel sheet with excellent deep drawability at room t...
Patent number
9,194,032
Issue date
Nov 24, 2015
Kobe Steel, Ltd.
Toshio Murakami
C21 - METALLURGY OF IRON
Information
Patent Grant
High-strength steel sheet with excellent warm workability
Patent number
8,932,414
Issue date
Jan 13, 2015
Kobe Steel, Ltd.
Hideo Hata
C21 - METALLURGY OF IRON
Information
Patent Grant
Al base alloy excellent in heat resistance, workability and rigidity
Patent number
8,926,898
Issue date
Jan 6, 2015
Kobe Steel, Ltd.
Toshiaki Takagi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Cold-rolled steel sheet
Patent number
8,876,986
Issue date
Nov 4, 2014
Kobe Steel, Ltd.
Hideo Hata
C21 - METALLURGY OF IRON
Information
Patent Grant
Cold-rolled steel sheet and method for producing the same
Patent number
8,840,738
Issue date
Sep 23, 2014
Kobe Steel, Ltd.
Toshio Murakami
C21 - METALLURGY OF IRON
Information
Patent Grant
High-strength cold-rolled steel sheet
Patent number
8,679,265
Issue date
Mar 25, 2014
Kobe Steel, Ltd.
Toshio Murakami
C21 - METALLURGY OF IRON
Information
Patent Grant
Pulley for continuously variable transmission
Patent number
8,523,722
Issue date
Sep 3, 2013
Kobe Steel, Ltd.
Jun Katoh
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
High-strength and high-ductility Al alloy and process for productio...
Patent number
8,444,777
Issue date
May 21, 2013
Kobe Steel, Ltd.
Hideo Hata
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
High-carbon steel wire rod with superior drawability and method for...
Patent number
6,783,609
Issue date
Aug 31, 2004
Kabushiki Kaisha Kobe Seiko Sho
Hideo Hata
C21 - METALLURGY OF IRON
Information
Patent Grant
Steel wire rod or bar with good cold deformability and machine part...
Patent number
6,217,678
Issue date
Apr 17, 2001
Kabushiki Kaisha Kobe Seiko Sho
Kan Momozaki
C21 - METALLURGY OF IRON
Patents Applications
last 30 patents
Information
Patent Application
OXIDE SINTERED BODY AND SPUTTERING TARGET, AND METHODS FOR MANUFACT...
Publication number
20190177230
Publication date
Jun 13, 2019
KOBELCO RESEARCH INSTITUTE, INC.
Yuki TAO
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
OXIDE SINTERED BODY AND SPUTTERING TARGET, AND METHOD FOR PRODUCING...
Publication number
20150248996
Publication date
Sep 3, 2015
KOBELCO RESEARCH INSTITUTE, INC.
Yuki Tao
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
OXIDE SINTERED BODY AND SPUTTERING TARGET
Publication number
20150235819
Publication date
Aug 20, 2015
KOBELCO RESEARCH INSTITUTE, INC.
Yuki Tao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING PRESS-FORMED PRODUCT AND PRESS-FORMED PRODUCT
Publication number
20150013856
Publication date
Jan 15, 2015
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Toshio Murakami
C21 - METALLURGY OF IRON
Information
Patent Application
METHOD FOR MANUFACTURING PRESS-FORMED PRODUCT, AND PRESS-FORMED PRO...
Publication number
20150007911
Publication date
Jan 8, 2015
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Toshio Murakami
C21 - METALLURGY OF IRON
Information
Patent Application
HIGH-STRENGTH STEEL SHEET WITH EXCELLENT WARM FORMABILITY AND PROCE...
Publication number
20150000796
Publication date
Jan 1, 2015
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Elijah Kakiuchi
C21 - METALLURGY OF IRON
Information
Patent Application
HIGH-STRENGTH COLD-ROLLED STEEL SHEET HAVING SMALL VARIATIONS IN ST...
Publication number
20140305553
Publication date
Oct 16, 2014
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Tomokazu Masuda
C21 - METALLURGY OF IRON
Information
Patent Application
HIGH-STRENGTH STEEL SHEET HAVING EXCELLENT ROOM-TEMPERATURE FORMABI...
Publication number
20140271331
Publication date
Sep 18, 2014
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Toshio Murakami
C21 - METALLURGY OF IRON
Information
Patent Application
HIGH-STRENGTH HOT-ROLLED STEEL SHEET
Publication number
20140161659
Publication date
Jun 12, 2014
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Toshio Murakami
C21 - METALLURGY OF IRON
Information
Patent Application
HIGH-STRENGTH STEEL SHEET WITH EXCELLENT DEEP DRAWABILITY AT ROOM T...
Publication number
20130330226
Publication date
Dec 12, 2013
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Toshio Murakami
C21 - METALLURGY OF IRON
Information
Patent Application
HIGHLY FORMABLE HIGH-STRENGTH STEEL SHEET, WARM WORKING METHOD, AND...
Publication number
20130259734
Publication date
Oct 3, 2013
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Elijah Kakiuchi
C21 - METALLURGY OF IRON
Information
Patent Application
HIGHLY FORMABLE HIGH-STRENGTH STEEL SHEET, WARM WORKING METHOD, AND...
Publication number
20130236350
Publication date
Sep 12, 2013
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Elijah Kakiuchi
B32 - LAYERED PRODUCTS
Information
Patent Application
DISSIMILAR METAL JOINING METHOD
Publication number
20130168366
Publication date
Jul 4, 2013
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Masao Kinefuchi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
HIGH-STRENGTH STEEL SHEET WITH EXCELLENT WARM WORKABILITY
Publication number
20130022490
Publication date
Jan 24, 2013
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Hideo Hata
C21 - METALLURGY OF IRON
Information
Patent Application
COLD-ROLLED STEEL SHEET AND METHOD FOR PRODUCING THE SAME
Publication number
20120012231
Publication date
Jan 19, 2012
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Toshio Murakami
C21 - METALLURGY OF IRON
Information
Patent Application
COLD-ROLLED STEEL SHEET
Publication number
20120009434
Publication date
Jan 12, 2012
Kabushiki Kaisha Kobe Seiko Sho
Hideo Hata
C21 - METALLURGY OF IRON
Information
Patent Application
HIGH-STRENGTH COLD-ROLLED STEEL SHEET
Publication number
20100252147
Publication date
Oct 7, 2010
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Toshio Murakami
C21 - METALLURGY OF IRON
Information
Patent Application
HIGH-STRENGTH AND HIGH-DUCTILITY AL ALLOY AND PROCESS FOR PRODUCTIO...
Publication number
20100101748
Publication date
Apr 29, 2010
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Hideo Hata
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
PULLEY FOR CONTINUOUSLY VARIABLE TRANSMISSION
Publication number
20100009795
Publication date
Jan 14, 2010
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Jun Katoh
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Thermal spraying nozzle device and thermal spraying system using th...
Publication number
20090056620
Publication date
Mar 5, 2009
Kabushiki Kaisha Kobe Seiko Sho.
Tsuyoshi Oda
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
AI BASE ALLOY EXCELLENT IN HEAT RESISTANCE, WORKABILITY AND RIGIDITY
Publication number
20090041616
Publication date
Feb 12, 2009
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Toshiaki Takagi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Thermal Spraying Nozzle Device and Thermal Spraying System
Publication number
20070295833
Publication date
Dec 27, 2007
Tsuyoshi Oda
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
High-carbon steel wire rod with superior drawability and method for...
Publication number
20030079815
Publication date
May 1, 2003
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Hideo Hata
C21 - METALLURGY OF IRON