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Yukihisa Kuriyama
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Futtsu-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus and method for ram bending of tube material
Patent number
10,406,579
Issue date
Sep 10, 2019
Nippon Steel Corporation
Masaaki Mizumura
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method of identification of cause and/or location of cause of occur...
Patent number
9,767,234
Issue date
Sep 19, 2017
Nippon Steel & Sumitomo Metal Corporation
Tohru Yoshida
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus and method for ram bending of tube material
Patent number
9,486,851
Issue date
Nov 8, 2016
Nippon Steel & Sumitomo Metal Corporation
Masaaki Mizumura
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Press-forming device, press-forming method, computer program/softwa...
Patent number
8,965,554
Issue date
Feb 24, 2015
Nippon Steel & Sumitomo Metal Coporation
Noriyuki Suzuki
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Hydroforming apparatus and method for hydroforming
Patent number
8,621,904
Issue date
Jan 7, 2014
Nippon Steel
Masaaki Mizumura
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
System, arrangement and method for providing numerical analysis dat...
Patent number
8,543,666
Issue date
Sep 24, 2013
Nippon Steel & Sumitomo Metal Corporation
Noriyuki Suzuki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Hydroforming method
Patent number
8,381,560
Issue date
Feb 26, 2013
Nippon Steel Corporation
Masaaki Mizumura
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for hydroforming and hydroformed product
Patent number
8,297,096
Issue date
Oct 30, 2012
Nippon Steel Corporation
Masaaki Mizumura
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for hydroforming and a hydroformed product
Patent number
8,281,630
Issue date
Oct 9, 2012
Nippon Steel Corporation
Masaaki Mizumura
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for hydroforming and hydroformed product
Patent number
8,266,939
Issue date
Sep 18, 2012
Nippon Steel Corporation
Masaaki Mizumura
Information
Patent Grant
Hydroformed product
Patent number
8,191,583
Issue date
Jun 5, 2012
Nippon Steel Corporation
Masaaki Mizumura
B60 - VEHICLES IN GENERAL
Information
Patent Grant
System, method, software arrangement and computer-accessible medium...
Patent number
8,091,395
Issue date
Jan 10, 2012
Nippon Steel Corporation
Noriyuki Suzuki
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Press-forming device, press-forming method, computer program/softwa...
Patent number
8,020,418
Issue date
Sep 20, 2011
Nippon Steel Corporation
Noriyuki Suzuki
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Piercing method and piercing apparatus using hydroforming and hydro...
Patent number
8,001,819
Issue date
Aug 23, 2011
Nippon Steel Corporation
Masaaki Mizumura
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
System, method, software arrangement and computer-accessible medium...
Patent number
7,886,564
Issue date
Feb 15, 2011
Nippon Steel Corporation
Noriyuki Suzuki
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Apparatus and method for production of tapered steel pipe
Patent number
7,296,450
Issue date
Nov 20, 2007
Nippon Steel Corporation
Yasuyuki Kuroda
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Press-forming tailored blank material excellent in formability and...
Patent number
6,866,942
Issue date
Mar 15, 2005
Nippon Steel Corporation
Koji Hashimoto
C21 - METALLURGY OF IRON
Information
Patent Grant
Strengthening member for automobile
Patent number
6,752,451
Issue date
Jun 22, 2004
Nippon Steel Corporation
Shinya Sakamoto
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
High-strength steel sheet highly resistant to dynamic deformation a...
Patent number
6,544,354
Issue date
Apr 8, 2003
Nippon Steel Corporation
Osamu Kawano
C21 - METALLURGY OF IRON
Information
Patent Grant
Ferritic steel sheet excellent at strain rate sensitivity of the fl...
Patent number
6,432,228
Issue date
Aug 13, 2002
Nippon Steel Corporation
Akihiro Uenishi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
High-strength steel plate having high dynamic deformation resistanc...
Patent number
6,319,338
Issue date
Nov 20, 2001
Nippon Steel Corporation
Osamu Kawano
C21 - METALLURGY OF IRON
Information
Patent Grant
Method of painting cut edge of precoated steel sheet and painting a...
Patent number
5,891,521
Issue date
Apr 6, 1999
Nippon Steel Corporation
Seiichi Marumoto
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Thin metallic sheet structure having sound damping characteristics
Patent number
5,879,765
Issue date
Mar 9, 1999
Nippon Steel Corporation
Seiichi Marumoto
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF IDENTIFICATION OF CAUSE AND/OR LOCATION OF CAUSE OF OCCUR...
Publication number
20180075177
Publication date
Mar 15, 2018
NIPPON STEEL & SUMITOMO METAL CORPORATION
Tohru YOSHIDA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS AND METHOD FOR RAM BENDING OF TUBE MATERIAL
Publication number
20170008057
Publication date
Jan 12, 2017
NIPPON STEEL & SUMITOMO METAL CORPORATION
Masaaki MIZUMURA
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
PRESS-FORMING DEVICE, PRESS-FORMING METHOD, COMPUTER PROGRAM/SOFTWA...
Publication number
20110166685
Publication date
Jul 7, 2011
NIPPON STEEL CORPORATION
Noriyuki Suzuki
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Hydroforming apparatus and method for hydroforming
Publication number
20110120203
Publication date
May 26, 2011
Masaaki Mizumura
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
SYSTEM, METHOD, SOFTWARE ARRANGEMENT AND COMPUTER-ACCESSIBLE MEDIUM...
Publication number
20110094279
Publication date
Apr 28, 2011
NIPPON STEEL CORPORATION
Noriyuki Suzuki
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD FOR HYDROFORMING AND A HYDROFORMED PRODUCT
Publication number
20110097596
Publication date
Apr 28, 2011
Masaaki Mizumura
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD FOR HYDROFORMING AND HYDROFORMED PRODUCT
Publication number
20100186473
Publication date
Jul 29, 2010
Masaaki Mizumura
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
HYDROFORMED PRODUCT
Publication number
20100122748
Publication date
May 20, 2010
Masaaki Mizumura
B60 - VEHICLES IN GENERAL
Information
Patent Application
HYDROFORMING METHOD
Publication number
20100116011
Publication date
May 13, 2010
Masaaki Mizumura
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Piercing Method and Piercing Apparatus Using Hydroforming and Hydro...
Publication number
20100031722
Publication date
Feb 11, 2010
NIPPON STEEL CORPORATION
Masaaki Mizumura
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
APPARATUS AND METHOD FOR RAM BENDING OF TUBE MATERIAL
Publication number
20100011832
Publication date
Jan 21, 2010
Masaaki Mizumura
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD OF IDENTIFICATION OF CAUSE OF OCCURRENCE OF SPRINGBACK, METH...
Publication number
20100005845
Publication date
Jan 14, 2010
NIPPON STEEL CORPORATION
Tohru Yoshida
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Press Forming System, Press Forming Method, and Computer Program
Publication number
20080092620
Publication date
Apr 24, 2008
NIPPON STEEL CORPORATION
Noriyuki Suzuki
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
System, Arrangement And Method For Providing Numerical Analysis Dat...
Publication number
20070282931
Publication date
Dec 6, 2007
Noriyuki Suzuki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Press-Forming Device, Press-Forming Method, Computer Program/Softwa...
Publication number
20070240470
Publication date
Oct 18, 2007
Noriyuki Suzuki
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Apparatus and method for production of tapered steel pipe
Publication number
20060016234
Publication date
Jan 26, 2006
Yasuyuki Kuroda
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...