Tomoko Sugimura

Person

Kobe, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Solid wire for electroslag welding, and welding joint
- Patent number 11,691,227
- Issue date Jul 4, 2023
- Kobe Steel, Ltd.
- Hidenori Nako
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wire for electroslag welding, flux for electroslag welding and weld...
- Patent number 11,577,346
- Issue date Feb 14, 2023
- Kobe Steel, Ltd.
- Keito Ishizaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Si-killed steel wire rod and spring
- Patent number 9,725,779
- Issue date Aug 8, 2017
- Kobe Steel, Ltd.
- Tomoko Sugimura
- C21 - METALLURGY OF IRON
Information Patent Grant
High cleanliness spring steel and high cleanliness spring excellent...
- Patent number 9,441,695
- Issue date Sep 13, 2016
- Kobe Steel, Ltd.
- Tomoko Sugimura
- C21 - METALLURGY OF IRON
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
Si-killed steel wire rod and spring
- Patent number 9,290,822
- Issue date Mar 22, 2016
- Kobe Steel, Ltd.
- Tomoko Sugimura
- C21 - METALLURGY OF IRON
Information Patent Grant
Si-killed steel wire rod and spring excellent in fatigue properties
- Patent number 9,062,361
- Issue date Jun 23, 2015
- Kobe Steel, Ltd.
- Tomoko Sugimura
- C21 - METALLURGY OF IRON
Information Patent Grant
Spring steel and spring superior in fatigue properties
- Patent number 8,900,381
- Issue date Dec 2, 2014
- Kobe Steel, Ltd.
- Tomoko Sugimura
- C21 - METALLURGY OF IRON
Information Patent Grant
High cleanliness spring steel and high cleanliness spring excellent...
- Patent number 8,613,809
- Issue date Dec 24, 2013
- Kobe Steel, Ltd.
- Tomoko Sugimura
- C21 - METALLURGY OF IRON
Information Patent Grant
Steel for high-cleanliness spring with excellent fatigue characteri...
- Patent number 8,187,530
- Issue date May 29, 2012
- Kobe Steel, Ltd.
- Tomoko Sugimura
- C21 - METALLURGY OF IRON
Information Patent Grant
Low carbon composite free-cutting steel product excellent in roughn...
- Patent number 7,666,350
- Issue date Feb 23, 2010
- Kabushiki Kaisha Kobe Seiko Sho
- Hiroshi Yaguchi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for producing high cleanness steel excellent in fatigue stre...
- Patent number 7,615,099
- Issue date Nov 10, 2009
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Koichi Sakamoto
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing high cleanliness steel excellent in fatigue st...
- Patent number 7,608,130
- Issue date Oct 27, 2009
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Koichi Sakamoto
- C21 - METALLURGY OF IRON
Information Patent Grant
Ultra clean spring steel
- Patent number 7,429,301
- Issue date Sep 30, 2008
- Kobe Steel, Ltd.
- Tomoko Sugimura
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
FLUX FOR ELECTROSLAG WELDING AND ELECTROSLAG WELDING METHOD
- Publication number 20230111990
- Publication date Apr 13, 2023
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Keito ISHIZAKI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SOLID WIRE FOR ELECTROSLAG WELDING, AND WELDING JOINT
- Publication number 20210154777
- Publication date May 27, 2021
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Hidenori NAKO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
WIRE FOR ELECTROSLAG WELDING, FLUX FOR ELECTROSLAG WELDING AND WELD...
- Publication number 20190210166
- Publication date Jul 11, 2019
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel Ltd.)
- Keito ISHIZAKI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
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 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
SI-KILLED STEEL WIRE ROD AND SPRING
- Publication number 20160130674
- Publication date May 12, 2016
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel Ltd.)
- Tomoko SUGIMURA
- C21 - METALLURGY OF IRON
Information Patent Application
SI-KILLED STEEL WIRE ROD HAVING EXCELLENT FATIGUE PROPERTIES, AND S...
- Publication number 20150369322
- Publication date Dec 24, 2015
- 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 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
HIGH CLEANLINESS SPRING STEEL AND HIGH CLEANLINESS SPRING EXCELLENT...
- Publication number 20150118097
- Publication date Apr 30, 2015
- 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 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
HIGH CLEANLINESS SPRING STEEL AND HIGH CLEANLINESS SPRING EXCELLENT...
- Publication number 20100111748
- Publication date May 6, 2010
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Tomoko SUGIMURA
- C21 - METALLURGY OF IRON
Information Patent Application
SI-KILLED STEEL WIRE ROD AND SPRING EXCELLENT IN FATIGUE PROPERTIES
- Publication number 20100098577
- Publication date Apr 22, 2010
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Tomoko Sugimura
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL FOR HIGH-CLEANLINESS SPRING WITH EXCELLENT FATIGUE CHARACTERI...
- Publication number 20100086432
- Publication date Apr 8, 2010
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Tomoko Sugimura
- C21 - METALLURGY OF IRON
Information Patent Application
SI-KILLED STEEL WIRE ROD AND SPRING
- Publication number 20100024923
- Publication date Feb 4, 2010
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Tomoko Sugimura
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL FOR HIGH-CLEANLINESS SPRING WITH EXCELLENT FATIGUE CHARACTERI...
- Publication number 20090194204
- Publication date Aug 6, 2009
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Tomoko Sugimura
- C21 - METALLURGY OF IRON
Information Patent Application
SPRING STEEL AND SPRING SUPERIOR IN FATIGUE PROPERTIES
- Publication number 20090126834
- Publication date May 21, 2009
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Tomoko SUGIMURA
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR PRODUCING HIGH CLEANNESS STEEL EXCELLENT IN FATIGUE STRE...
- Publication number 20080202289
- Publication date Aug 28, 2008
- KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD)
- Koichi Sakamoto
- C21 - METALLURGY OF IRON
Information Patent Application
Low carbon composite free-cutting steel product excellent in roughn...
- Publication number 20070044867
- Publication date Mar 1, 2007
- Kabushiki Kaisha Kobe Seiko Sho
- Hiroshi Yaguchi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method for producing high cleanness steel excellent in fatigue stre...
- Publication number 20060156864
- Publication date Jul 20, 2006
- Kabushiki Kaisha Kobe Seiko Sho
- Koichi Sakamoto
- C21 - METALLURGY OF IRON
Information Patent Application
Ultra clean spring steel
- Publication number 20060108027
- Publication date May 25, 2006
- Kabushiki Kaisha Kobe Seiko Sho(Kobe Steel, Ltd.)
- Tomoko Sugimura
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Tomoko Sugimura

Person

Patents Grantslast 30 patents

Solid wire for electroslag welding, and welding joint

Wire for electroslag welding, flux for electroslag welding and weld...

Si-killed steel wire rod and spring

High cleanliness spring steel and high cleanliness spring excellent...

Bearing steel material with excellent rolling contact fatigue prope...

Bearing steel material with excellent rolling fatigue property and...

Si-killed steel wire rod and spring

Si-killed steel wire rod and spring excellent in fatigue properties

Spring steel and spring superior in fatigue properties

High cleanliness spring steel and high cleanliness spring excellent...

Steel for high-cleanliness spring with excellent fatigue characteri...

Low carbon composite free-cutting steel product excellent in roughn...

Method for producing high cleanness steel excellent in fatigue stre...

Method for producing high cleanliness steel excellent in fatigue st...

Ultra clean spring steel

Patents Applicationslast 30 patents

FLUX FOR ELECTROSLAG WELDING AND ELECTROSLAG WELDING METHOD

SOLID WIRE FOR ELECTROSLAG WELDING, AND WELDING JOINT

DUPLEX STAINLESS STEEL MATERIAL AND DUPLEX STAINLESS STEEL TUBE

WIRE FOR ELECTROSLAG WELDING, FLUX FOR ELECTROSLAG WELDING AND WELD...

STEEL WIRE FOR SPRINGS HAVING EXCELLENT FATIGUE PROPERTIES, AND SPRING

STEEL MATERIAL FOR BEARINGS THAT HAS EXCELLENT ROLLING FATIGUE CHAR...

METHOD FOR CONTROLLING Ti CONCENTRATION IN STEEL, AND METHOD FOR PR...

STEEL WIRE FOR SPRINGS HAVING EXCELLENT FATIGUE PROPERTIES, AND SPRING

BEARING STEEL MATERIAL WITH EXCELLENT ROLLING FATIGUE PROPERTY AND...

SI-KILLED STEEL WIRE ROD AND SPRING

SI-KILLED STEEL WIRE ROD HAVING EXCELLENT FATIGUE PROPERTIES, AND S...

BEARING STEEL MATERIAL WITH EXCELLENT ROLLING FATIGUE PROPERTY AND...

HIGH CLEANLINESS SPRING STEEL AND HIGH CLEANLINESS SPRING EXCELLENT...

BEARING STEEL MATERIAL WITH EXCELLENT ROLLING CONTACT FATIGUE PROPE...

HIGH CLEANLINESS SPRING STEEL AND HIGH CLEANLINESS SPRING EXCELLENT...

SI-KILLED STEEL WIRE ROD AND SPRING EXCELLENT IN FATIGUE PROPERTIES

STEEL FOR HIGH-CLEANLINESS SPRING WITH EXCELLENT FATIGUE CHARACTERI...

SI-KILLED STEEL WIRE ROD AND SPRING

STEEL FOR HIGH-CLEANLINESS SPRING WITH EXCELLENT FATIGUE CHARACTERI...

SPRING STEEL AND SPRING SUPERIOR IN FATIGUE PROPERTIES

METHOD FOR PRODUCING HIGH CLEANNESS STEEL EXCELLENT IN FATIGUE STRE...

Low carbon composite free-cutting steel product excellent in roughn...

Method for producing high cleanness steel excellent in fatigue stre...

Ultra clean spring steel