Ryuichi SUEHIRO

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Grain-oriented magnetic steel sheets having chromium-free insulatin...
- Patent number 11,756,713
- Issue date Sep 12, 2023
- JFE Steel Corporation
- Souichiro Yoshizaki
- C21 - METALLURGY OF IRON
Information Patent Grant
Grain-oriented electrical steel sheet and method for producing the...
- Patent number 11,578,377
- Issue date Feb 14, 2023
- JFE Steel Corporation
- Ryuichi Suehiro
- C21 - METALLURGY OF IRON
Information Patent Grant
Insulation-coated oriented magnetic steel sheet and method for manu...
- Patent number 10,982,329
- Issue date Apr 20, 2021
- JFE Steel Corporation
- Takashi Terashima
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Insulating-coated oriented magnetic steel sheet and method for manu...
- Patent number 10,920,323
- Issue date Feb 16, 2021
- JFE Steel Corporation
- Takashi Terashima
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Grain-oriented electrical steel sheet
- Patent number 10,643,770
- Issue date May 5, 2020
- JFE Steel Corporation
- Takeshi Imamura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Treatment solution for chromium-free tension coating, method for fo...
- Patent number 10,458,021
- Issue date Oct 29, 2019
- JFE Steel Corporation
- Takashi Terashima
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Treatment solution for chromium-free tension coating, method for fo...
- Patent number 10,435,791
- Issue date Oct 8, 2019
- JFE Steel Corporation
- Takashi Terashima
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Grain-oriented electrical steel sheet having excellent magnetic cha...
- Patent number 10,395,807
- Issue date Aug 27, 2019
- JFE Steel Corporation
- Takashi Terashima
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing grain-oriented electrical steel sheet
- Patent number 10,294,543
- Issue date May 21, 2019
- JFE Steel Corporation
- Ryuichi Suehiro
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing grain-oriented electrical steel sheet
- Patent number 10,294,544
- Issue date May 21, 2019
- JFE Steel Corporation
- Ryuichi Suehiro
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing grain-oriented electrical steel sheet
- Patent number 10,192,662
- Issue date Jan 29, 2019
- JFE Steel Corporation
- Makoto Watanabe
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for producing grain-oriented electrical steel sheet
- Patent number 10,134,514
- Issue date Nov 20, 2018
- JFE Steel Corporation
- Masanori Uesaka
- C21 - METALLURGY OF IRON
Information Patent Grant
Treatment solution for chromium-free tension coating, method for fo...
- Patent number 10,087,529
- Issue date Oct 2, 2018
- JFE Steel Corporation
- Takashi Terashima
- C21 - METALLURGY OF IRON
Information Patent Grant
Grain-oriented electrical steel sheet and method of manufacturing same
- Patent number 9,984,800
- Issue date May 29, 2018
- JFE Steel Corporation
- Shigehiro Takajo
- C21 - METALLURGY OF IRON
Information Patent Grant
Grain-oriented electrical steel sheet
- Patent number 9,875,832
- Issue date Jan 23, 2018
- JFE Steel Corporation
- Hiroi Yamaguchi
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of producing grain-oriented electrical steel sheet
- Patent number 9,748,029
- Issue date Aug 29, 2017
- GINZA MARONIE P.C.
- Yukihiro Shingaki
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for producing grain-oriented electrical steel sheet
- Patent number 9,748,028
- Issue date Aug 29, 2017
- JFE Steel Corporation
- Yukihiro Shingaki
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing grain-oriented electrical steel sheet
- Patent number 9,738,949
- Issue date Aug 22, 2017
- JFE Steel Corporation
- Takeshi Imamura
- C21 - METALLURGY OF IRON
Information Patent Grant
Grain-oriented electrical steel sheet
- Patent number 9,646,749
- Issue date May 9, 2017
- JFE Steel Corporation
- Ryuichi Suehiro
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing grain-oriented electrical steel sheet
- Patent number 9,617,616
- Issue date Apr 11, 2017
- JFE Steel Corporation
- Takeshi Imamura
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF PRODUCING HOT-ROLLED STEEL SHEET FOR NON-ORIENTED ELECTRI...
- Publication number 20240410037
- Publication date Dec 12, 2024
- JFE STEEL CORPORATION
- Ryuichi SUEHIRO
- C21 - METALLURGY OF IRON
Information Patent Application
NON-ORIENTED ELECTRICAL STEEL SHEET AND PRODUCTION METHOD THEREOF
- Publication number 20240295015
- Publication date Sep 5, 2024
- JFE STEEL CORPORATION
- Tomoyuki Okubo
- C21 - METALLURGY OF IRON
Information Patent Application
NON-ORIENTED ELECTRICAL STEEL SHEET AND PRODUCTION METHOD THEREOF
- Publication number 20240271255
- Publication date Aug 15, 2024
- JFE STEEL CORPORATION
- Tomoyuki Okubo
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD OF DETERMINING TENSION PATTERN AND METHOD OF COILING STEEL S...
- Publication number 20230234116
- Publication date Jul 27, 2023
- JFE STEEL CORPORATION
- Ryuichi SUEHIRO
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
LINEAR GROOVE FORMATION METHOD AND METHOD OF PRODUCING GRAIN-ORIENT...
- Publication number 20230212703
- Publication date Jul 6, 2023
- JFE STEEL CORPORATION
- Ryuichi SUEHIRO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
STEEL STRIP NOTCHING METHOD, COLD ROLLING METHOD, AND METHOD FOR PR...
- Publication number 20230037579
- Publication date Feb 9, 2023
- JFE STEEL CORPORATION
- Yuu NAGAI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD OF MANUFACTURING LOW IRON LOSS GRAIN ORIENTED ELECTRICAL STE...
- Publication number 20220170131
- Publication date Jun 2, 2022
- JFE STEEL CORPORATION
- Ryuichi SUEHIRO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GRAIN-ORIENTED MAGNETIC STEEL SHEETS HAVING CHROMIUM-FREE INSULATIN...
- Publication number 20210287834
- Publication date Sep 16, 2021
- JFE STEEL CORPORATION
- Souichiro Yoshizaki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PRODUCING THE...
- Publication number 20200063234
- Publication date Feb 27, 2020
- JFE STEEL CORPORATION
- Ryuichi Suehiro
- C21 - METALLURGY OF IRON
Information Patent Application
TREATMENT SOLUTION FOR CHROMIUM-FREE TENSION COATING, METHOD FOR FO...
- Publication number 20180371620
- Publication date Dec 27, 2018
- JFE STEEL CORPORATION
- Takashi TERASHIMA
- C21 - METALLURGY OF IRON
Information Patent Application
TREATMENT SOLUTION FOR CHROMIUM-FREE TENSION COATING, METHOD FOR FO...
- Publication number 20180371621
- Publication date Dec 27, 2018
- JFE STEEL CORPORATION
- Takashi TERASHIMA
- C21 - METALLURGY OF IRON
Information Patent Application
INSULATIVE COATING PROCESSING LIQUID AND METHOD FOR MANUFACTURING M...
- Publication number 20180251899
- Publication date Sep 6, 2018
- JFE STEEL CORPORATION
- Takashi Terashima
- C21 - METALLURGY OF IRON
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THER...
- Publication number 20180230565
- Publication date Aug 16, 2018
- JFE STEEL CORPORATION
- Makoto WATANABE
- C21 - METALLURGY OF IRON
Information Patent Application
INSULATION-COATED ORIENTED MAGNETIC STEEL SHEET AND METHOD FOR MANU...
- Publication number 20180087158
- Publication date Mar 29, 2018
- JFE STEEL CORPORATION
- Takashi Terashima
- C21 - METALLURGY OF IRON
Information Patent Application
INSULATING-COATED ORIENTED MAGNETIC STEEL SHEET AND METHOD FOR MANU...
- Publication number 20180080127
- Publication date Mar 22, 2018
- JFE STEEL CORPORATION
- TAKASHI TERASHIMA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
MANUFACTURING METHOD FOR GRAIN-ORIENTED ELECTRICAL STEEL SHEET
- Publication number 20180017868
- Publication date Jan 18, 2018
- JFE STEEL CORPORATION
- Ryuichi SUEHIRO
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
LOW IRON LOSS GRAIN ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR...
- Publication number 20170298467
- Publication date Oct 19, 2017
- JFE Steel Corporation
- Ryuichi SUEHIRO
- C21 - METALLURGY OF IRON
Information Patent Application
TREATMENT SOLUTION FOR CHROMIUM-FREE INSULATING COATING FOR GRAIN-O...
- Publication number 20170137633
- Publication date May 18, 2017
- JFE STEEL CORPORATION
- Takashi TERASHIMA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET
- Publication number 20170088915
- Publication date Mar 30, 2017
- JFE STEEL CORPORATION
- Ryuichi SUEHIRO
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET
- Publication number 20170081740
- Publication date Mar 23, 2017
- JFE STEEL CORPORATION
- Ryuichi SUEHIRO
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET
- Publication number 20160319390
- Publication date Nov 3, 2016
- JFE STEEL CORPORATION
- Takeshi IMAMURA
- C21 - METALLURGY OF IRON
Information Patent Application
TREATMENT SOLUTION FOR CHROMIUM-FREE TENSION COATING, METHOD FOR FO...
- Publication number 20160305026
- Publication date Oct 20, 2016
- JFE STEEL CORPORATION
- Takashi TERASHIMA
- C21 - METALLURGY OF IRON
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET HAVING EXCELLENT MAGNETIC CHA...
- Publication number 20160260531
- Publication date Sep 8, 2016
- JFE STEEL CORPORATION
- Takashi TERASHIMA
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET
- Publication number 20160020006
- Publication date Jan 21, 2016
- JFE STEEL CORPORATION
- Makoto Watanabe
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET (AS AMEN...
- Publication number 20160012949
- Publication date Jan 14, 2016
- JFE STEEL CORPORATION
- Masanori Uesaka
- C21 - METALLURGY OF IRON
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET
- Publication number 20150318090
- Publication date Nov 5, 2015
- JFE STEEL CORPORATION
- Takeshi Imamura
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET
- Publication number 20150194247
- Publication date Jul 9, 2015
- JFE STEEL CORPORATION
- Yukihiro Shingaki
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET
- Publication number 20150187473
- Publication date Jul 2, 2015
- Takeshi Imamura
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD OF PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET
- Publication number 20150170813
- Publication date Jun 18, 2015
- JFE STEEL CORPORATION
- Yukihiro Shingaki
- C21 - METALLURGY OF IRON
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET
- Publication number 20150010762
- Publication date Jan 8, 2015
- JFE STEEL CORPORATION
- Hiroi Yamaguchi
- C21 - METALLURGY OF IRON

Ryuichi SUEHIRO

Person

Patents Grantslast 30 patents

Grain-oriented magnetic steel sheets having chromium-free insulatin...

Grain-oriented electrical steel sheet and method for producing the...

Insulation-coated oriented magnetic steel sheet and method for manu...

Insulating-coated oriented magnetic steel sheet and method for manu...

Grain-oriented electrical steel sheet

Treatment solution for chromium-free tension coating, method for fo...

Treatment solution for chromium-free tension coating, method for fo...

Grain-oriented electrical steel sheet having excellent magnetic cha...

Method for producing grain-oriented electrical steel sheet

Method for producing grain-oriented electrical steel sheet

Method for producing grain-oriented electrical steel sheet

Method for producing grain-oriented electrical steel sheet

Treatment solution for chromium-free tension coating, method for fo...

Grain-oriented electrical steel sheet and method of manufacturing same

Grain-oriented electrical steel sheet

Method of producing grain-oriented electrical steel sheet

Method for producing grain-oriented electrical steel sheet

Method for producing grain-oriented electrical steel sheet

Grain-oriented electrical steel sheet

Method for producing grain-oriented electrical steel sheet

Patents Applicationslast 30 patents

METHOD OF PRODUCING HOT-ROLLED STEEL SHEET FOR NON-ORIENTED ELECTRI...

NON-ORIENTED ELECTRICAL STEEL SHEET AND PRODUCTION METHOD THEREOF

NON-ORIENTED ELECTRICAL STEEL SHEET AND PRODUCTION METHOD THEREOF

METHOD OF DETERMINING TENSION PATTERN AND METHOD OF COILING STEEL S...

LINEAR GROOVE FORMATION METHOD AND METHOD OF PRODUCING GRAIN-ORIENT...

STEEL STRIP NOTCHING METHOD, COLD ROLLING METHOD, AND METHOD FOR PR...

METHOD OF MANUFACTURING LOW IRON LOSS GRAIN ORIENTED ELECTRICAL STE...

GRAIN-ORIENTED MAGNETIC STEEL SHEETS HAVING CHROMIUM-FREE INSULATIN...

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PRODUCING THE...

TREATMENT SOLUTION FOR CHROMIUM-FREE TENSION COATING, METHOD FOR FO...

TREATMENT SOLUTION FOR CHROMIUM-FREE TENSION COATING, METHOD FOR FO...

INSULATIVE COATING PROCESSING LIQUID AND METHOD FOR MANUFACTURING M...

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THER...

INSULATION-COATED ORIENTED MAGNETIC STEEL SHEET AND METHOD FOR MANU...

INSULATING-COATED ORIENTED MAGNETIC STEEL SHEET AND METHOD FOR MANU...

MANUFACTURING METHOD FOR GRAIN-ORIENTED ELECTRICAL STEEL SHEET

LOW IRON LOSS GRAIN ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR...

TREATMENT SOLUTION FOR CHROMIUM-FREE INSULATING COATING FOR GRAIN-O...

METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

TREATMENT SOLUTION FOR CHROMIUM-FREE TENSION COATING, METHOD FOR FO...

GRAIN-ORIENTED ELECTRICAL STEEL SHEET HAVING EXCELLENT MAGNETIC CHA...

METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET (AS AMEN...

GRAIN-ORIENTED ELECTRICAL STEEL SHEET

METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

METHOD OF PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

GRAIN-ORIENTED ELECTRICAL STEEL SHEET