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Masaki Shimamoto
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Kobe, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Reduced iron manufacturing method
Patent number
10,683,562
Issue date
Jun 16, 2020
Kobe Steel, Ltd.
Yui Hosono
C21 - METALLURGY OF IRON
Information
Patent Grant
Ni based alloy flux cored wire
Patent number
10,286,499
Issue date
May 14, 2019
Kobe Steel, Ltd.
Kazuhiro Fukuda
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Bearing steel material with excellent rolling contact fatigue prope...
Patent number
9,394,593
Issue date
Jul 19, 2016
Kobe Steel, Ltd.
Masaki Kaizuka
C21 - METALLURGY OF IRON
Information
Patent Grant
Bearing steel material with excellent rolling fatigue property and...
Patent number
9,359,661
Issue date
Jun 7, 2016
Kobe Steel, Ltd.
Masaki Shimamoto
C21 - METALLURGY OF IRON
Information
Patent Grant
Steel for machine structural use
Patent number
9,062,360
Issue date
Jun 23, 2015
Kobe Steel, Ltd.
Takehiro Tsuchida
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Ni base alloy solid wire for welding
Patent number
8,343,419
Issue date
Jan 1, 2013
Kobe Steel, Ltd.
Tetsunao Ikeda
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Steel for machine and structural use having excellent machinability...
Patent number
8,192,565
Issue date
Jun 5, 2012
Kobe Steel, Ltd.
Tomokazu Masuda
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Patents Applications
last 30 patents
Information
Patent Application
DUPLEX STAINLESS STEEL MATERIAL AND DUPLEX STAINLESS STEEL TUBE
Publication number
20190292639
Publication date
Sep 26, 2019
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Yuuko FUKUTA
C21 - METALLURGY OF IRON
Information
Patent Application
STEEL WIRE FOR SPRINGS HAVING EXCELLENT FATIGUE PROPERTIES, AND SPRING
Publication number
20180320255
Publication date
Nov 8, 2018
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Tomoko SUGIMURA
C21 - METALLURGY OF IRON
Information
Patent Application
REDUCED IRON MANUFACTURING METHOD
Publication number
20180209012
Publication date
Jul 26, 2018
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Yui HOSONO
C21 - METALLURGY OF IRON
Information
Patent Application
STEEL MATERIAL FOR BEARINGS THAT HAS EXCELLENT ROLLING FATIGUE CHAR...
Publication number
20180016653
Publication date
Jan 18, 2018
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Masaki SHIMAMOTO
C21 - METALLURGY OF IRON
Information
Patent Application
METHOD FOR PRODUCING GRANULAR METALLIC IRON
Publication number
20170283905
Publication date
Oct 5, 2017
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Yui HOSONO
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD FOR CONTROLLING Ti CONCENTRATION IN STEEL, AND METHOD FOR PR...
Publication number
20170226602
Publication date
Aug 10, 2017
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Sei KIMURA
C21 - METALLURGY OF IRON
Information
Patent Application
STEEL WIRE FOR SPRINGS HAVING EXCELLENT FATIGUE PROPERTIES, AND SPRING
Publication number
20160348221
Publication date
Dec 1, 2016
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Tomoko SUGIMURA
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
BEARING STEEL MATERIAL WITH EXCELLENT ROLLING FATIGUE PROPERTY AND...
Publication number
20160201173
Publication date
Jul 14, 2016
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Masaki Shimamoto
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
BEARING STEEL MATERIAL WITH EXCELLENT ROLLING FATIGUE PROPERTY AND...
Publication number
20150147223
Publication date
May 28, 2015
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Masaki Shimamoto
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
NI BASED ALLOY FLUX CORED WIRE
Publication number
20150114944
Publication date
Apr 30, 2015
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Kazuhiro FUKUDA
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
BEARING STEEL MATERIAL WITH EXCELLENT ROLLING CONTACT FATIGUE PROPE...
Publication number
20140017112
Publication date
Jan 16, 2014
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Masaki Kaizuka
C21 - METALLURGY OF IRON
Information
Patent Application
Ni BASE ALLOY SOLID WIRE FOR WELDING
Publication number
20120118936
Publication date
May 17, 2012
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Tetsunao IKEDA
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
STEEL FOR MACHINE STRUCTURAL USE
Publication number
20120063945
Publication date
Mar 15, 2012
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel Ltd.)
Takehiro Tsuchida
C21 - METALLURGY OF IRON
Information
Patent Application
STEEL FOR MACHINE AND STRUCTURAL USE HAVING EXCELLENT MACHINABILITY...
Publication number
20100193090
Publication date
Aug 5, 2010
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Tomokazu Masuda
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...