Takashi KATAOKA

Person

Kitakyushu-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Manufacturing method of grain-oriented electrical steel sheet
- Patent number 12,365,973
- Issue date Jul 22, 2025
- Nippon Steel Corporation
- Shinsuke Takatani
- C21 - METALLURGY OF IRON
Information Patent Grant
Grain oriented electrical steel sheet, forming method for insulatio...
- Patent number 12,215,410
- Issue date Feb 4, 2025
- Nippon Steel Corporation
- Ichiro Tanaka
- C21 - METALLURGY OF IRON
Information Patent Grant
Grain-oriented electrical steel sheet and method for manufacturing...
- Patent number 12,173,377
- Issue date Dec 24, 2024
- Nippon Steel Corporation
- Kazutoshi Takeda
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Motor control apparatus
- Patent number 12,126,296
- Issue date Oct 22, 2024
- Sanyo Denki Co., Ltd.
- Takashi Kataoka
- G08 - SIGNALLING
Information Patent Grant
Grain oriented electrical steel sheet and producing method thereof
- Patent number 12,123,068
- Issue date Oct 22, 2024
- Nippon Steel Corporation
- Takashi Kataoka
- C21 - METALLURGY OF IRON
Information Patent Grant
Grain-oriented electrical steel sheet and method for manufacturing...
- Patent number 12,104,219
- Issue date Oct 1, 2024
- Nippon Steel Corporation
- Ichiro Tanaka
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for manufacturing grain-oriented electrical steel sheet and...
- Patent number 12,091,722
- Issue date Sep 17, 2024
- Nippon Steel Corporation
- Nobusato Morishige
- C21 - METALLURGY OF IRON
Information Patent Grant
Grain-oriented electrical steel sheet
- Patent number 12,065,713
- Issue date Aug 20, 2024
- Nippon Steel Corporation
- Masato Yasuda
- C21 - METALLURGY OF IRON
Information Patent Grant
Input power monitoring circuit
- Patent number 12,062,913
- Issue date Aug 13, 2024
- Sanyo Denki Co., Ltd.
- Takashi Kataoka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Grain-oriented electrical steel sheet and method for manufacturing...
- Patent number 11,993,835
- Issue date May 28, 2024
- Nippon Steel Corporation
- Kazutoshi Takeda
- C21 - METALLURGY OF IRON
Information Patent Grant
Grain-oriented electrical steel sheet and method for manufacturing...
- Patent number 11,970,751
- Issue date Apr 30, 2024
- Nippon Steel Corporation
- Yoshiyuki Ushigami
- C21 - METALLURGY OF IRON
Information Patent Grant
Grain oriented electrical steel sheet
- Patent number 11,948,711
- Issue date Apr 2, 2024
- Nippon Steel Corporation
- Takashi Kataoka
- C21 - METALLURGY OF IRON
Information Patent Grant
Grain oriented electrical steel sheet, forming method for insulatio...
- Patent number 11,866,812
- Issue date Jan 9, 2024
- Nippon Steel Corporation
- Ichiro Tanaka
- C21 - METALLURGY OF IRON
Information Patent Grant
Grain-oriented electrical steel sheet and hot-rolled steel sheet fo...
- Patent number 11,680,302
- Issue date Jun 20, 2023
- Nippon Steel Corporation
- Hiroshi Fujimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing grain-oriented electrical steel sheet and...
- Patent number 11,661,636
- Issue date May 30, 2023
- Nippon Steel Corporation
- Nobusato Morishige
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Grain-oriented electrical steel sheet and method for producing thereof
- Patent number 11,603,575
- Issue date Mar 14, 2023
- Nippon Steel Corporation
- Takashi Kataoka
- C21 - METALLURGY OF IRON
Information Patent Grant
Grain-oriented electrical steel sheet and method for manufacturing...
- Patent number 11,591,668
- Issue date Feb 28, 2023
- Nippon Steel Corporation
- Ichiro Tanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Grain-oriented electrical steel sheet and method for producing grai...
- Patent number 11,562,840
- Issue date Jan 24, 2023
- Nippon Steel Corporation
- Takashi Kataoka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Grain-oriented electrical steel sheet and method for producing grai...
- Patent number 11,441,215
- Issue date Sep 13, 2022
- Nippon Steel Corporation
- Ichiro Tanaka
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for manufacturing grain-oriented electrical steel sheet and...
- Patent number 11,408,042
- Issue date Aug 9, 2022
- Nippon Steel Corporation
- Nobusato Morishige
- C21 - METALLURGY OF IRON
Information Patent Grant
Grain-oriented electrical steel sheet
- Patent number 11,393,612
- Issue date Jul 19, 2022
- Nippon Steel Corporation
- Hideyuki Hamamura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Grain-oriented electrical steel sheet
- Patent number 11,145,446
- Issue date Oct 12, 2021
- Nippon Steel Corporation
- Shinsuke Takatani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Grain-oriented electrical steel sheet and decarburized steel sheet...
- Patent number 10,907,234
- Issue date Feb 2, 2021
- Nippon Steel Corporation
- Hiroshi Fujimura
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR FORMING INSULA...
- Publication number 20250223675
- Publication date Jul 10, 2025
- NIPPON STEEL CORPORATION
- Kazutoshi TAKEDA
- C21 - METALLURGY OF IRON
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING...
- Publication number 20250118468
- Publication date Apr 10, 2025
- NIPPON STEEL CORPORATION
- Haruhiko ATSUMI
- C21 - METALLURGY OF IRON
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR FORMING INSULA...
- Publication number 20240186039
- Publication date Jun 6, 2024
- NIPPON STEEL CORPORATION
- Kazutoshi TAKEDA
- C21 - METALLURGY OF IRON
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR FORMING INSULA...
- Publication number 20240183012
- Publication date Jun 6, 2024
- NIPPON STEEL CORPORATION
- Kazutoshi TAKEDA
- C21 - METALLURGY OF IRON
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING...
- Publication number 20240177899
- Publication date May 30, 2024
- NIPPON STEEL CORPORATION
- Takashi KATAOKA
- C21 - METALLURGY OF IRON
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING...
- Publication number 20240177901
- Publication date May 30, 2024
- NIPPON STEEL CORPORATION
- Masataka IWAKI
- C21 - METALLURGY OF IRON
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR FORMING INSULA...
- Publication number 20240158895
- Publication date May 16, 2024
- NIPPON STEEL CORPORATION
- Kazutoshi TAKEDA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREOF
- Publication number 20240150874
- Publication date May 9, 2024
- NIPPON STEEL CORPORATION
- Tomohito TANAKA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PRODUCTION METHOD FOR GRAIN-ORIENTED ELECTRICAL STEEL SHEET
- Publication number 20230243010
- Publication date Aug 3, 2023
- NIPPON STEEL CORPORATION
- Takashi KATAOKA
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET
- Publication number 20230243013
- Publication date Aug 3, 2023
- NIPPON STEEL CORPORATION
- Nobusato MORISHIGE
- C21 - METALLURGY OF IRON
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING...
- Publication number 20230160034
- Publication date May 25, 2023
- NIPPON STEEL CORPORATION
- Ichiro TANAKA
- C21 - METALLURGY OF IRON
Information Patent Application
MOTOR CONTROL APPARATUS
- Publication number 20230131949
- Publication date Apr 27, 2023
- Sanyo Denki Co., Ltd.
- Takashi KATAOKA
- G08 - SIGNALLING
Information Patent Application
INPUT POWER MONITORING CIRCUIT
- Publication number 20230060338
- Publication date Mar 2, 2023
- Sanyo Denki Co., Ltd.
- Takashi KATAOKA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET
- Publication number 20220340991
- Publication date Oct 27, 2022
- NIPPON STEEL CORPORATION
- Masato YASUDA
- C21 - METALLURGY OF IRON
Information Patent Application
GRAIN ORIENTED ELECTRICAL STEEL SHEET
- Publication number 20220344084
- Publication date Oct 27, 2022
- NIPPON STEEL CORPORATION
- Takashi KATAOKA
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET
- Publication number 20220341009
- Publication date Oct 27, 2022
- NIPPON STEEL CORPORATION
- Masato YASUDA
- C21 - METALLURGY OF IRON
Information Patent Application
GRAIN ORIENTED ELECTRICAL STEEL SHEET, FORMING METHOD FOR INSULATIO...
- Publication number 20220243315
- Publication date Aug 4, 2022
- NIPPON STEEL CORPORATION
- Ichiro TANAKA
- C21 - METALLURGY OF IRON
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD OF T...
- Publication number 20220119958
- Publication date Apr 21, 2022
- NIPPON STEEL CORPORATION
- Hiroyasu FUJII
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING...
- Publication number 20220098688
- Publication date Mar 31, 2022
- NIPPON STEEL CORPORATION
- Ichiro TANAKA
- C21 - METALLURGY OF IRON
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING...
- Publication number 20220098692
- Publication date Mar 31, 2022
- NIPPON STEEL CORPORATION
- Kazutoshi TAKEDA
- C21 - METALLURGY OF IRON
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING...
- Publication number 20220090239
- Publication date Mar 24, 2022
- NIPPON STEEL CORPORATION
- Kazutoshi TAKEDA
- C21 - METALLURGY OF IRON
Information Patent Application
GRAIN ORIENTED ELECTRICAL STEEL SHEET, FORMING METHOD FOR INSULATIO...
- Publication number 20220090242
- Publication date Mar 24, 2022
- NIPPON STEEL CORPORATION
- Ichiro TANAKA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING...
- Publication number 20220090227
- Publication date Mar 24, 2022
- NIPPON STEEL CORPORATION
- Yoshiyuki USHIGAMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GRAIN ORIENTED ELECTRICAL STEEL SHEET, FORMING METHOD FOR INSULATIO...
- Publication number 20220090241
- Publication date Mar 24, 2022
- NIPPON STEEL CORPORATION
- Ichiro TANAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD OF GRAIN-ORIENTED ELECTRICAL STEEL SHEET
- Publication number 20220081749
- Publication date Mar 17, 2022
- NIPPON STEEL CORPORATION
- Shinsuke TAKATANI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND...
- Publication number 20220002831
- Publication date Jan 6, 2022
- NIPPON STEEL CORPORATION
- Nobusato MORISHIGE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GRAIN ORIENTED ELECTRICAL STEEL SHEET AND PRODUCING METHOD THEREOF
- Publication number 20210272728
- Publication date Sep 2, 2021
- NIPPON STEEL CORPORATION
- Takashi KATAOKA
- C21 - METALLURGY OF IRON
Information Patent Application
GRAIN ORIENTED ELECTRICAL STEEL SHEET AND PRODUCING METHOD THEREOF
- Publication number 20210123115
- Publication date Apr 29, 2021
- NIPPON STEEL CORPORATION
- Takashi KATAOKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PRODUCING GRAI...
- Publication number 20210054489
- Publication date Feb 25, 2021
- NIPPON STEEL CORPORATION
- Ichiro TANAKA
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND...
- Publication number 20210047704
- Publication date Feb 18, 2021
- NIPPON STEEL CORPORATION
- Nobusato MORISHIGE
- C21 - METALLURGY OF IRON

Takashi KATAOKA

Person

Patents Grantslast 30 patents

Manufacturing method of grain-oriented electrical steel sheet

Grain oriented electrical steel sheet, forming method for insulatio...

Grain-oriented electrical steel sheet and method for manufacturing...

Motor control apparatus

Grain oriented electrical steel sheet and producing method thereof

Grain-oriented electrical steel sheet and method for manufacturing...

Method for manufacturing grain-oriented electrical steel sheet and...

Grain-oriented electrical steel sheet

Input power monitoring circuit

Grain-oriented electrical steel sheet and method for manufacturing...

Grain-oriented electrical steel sheet and method for manufacturing...

Grain oriented electrical steel sheet

Grain oriented electrical steel sheet, forming method for insulatio...

Grain-oriented electrical steel sheet and hot-rolled steel sheet fo...

Method for manufacturing grain-oriented electrical steel sheet and...

Grain-oriented electrical steel sheet and method for producing thereof

Grain-oriented electrical steel sheet and method for manufacturing...

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

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

Method for manufacturing grain-oriented electrical steel sheet and...

Grain-oriented electrical steel sheet

Grain-oriented electrical steel sheet

Grain-oriented electrical steel sheet and decarburized steel sheet...

Patents Applicationslast 30 patents

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR FORMING INSULA...

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

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR FORMING INSULA...

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR FORMING INSULA...

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

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

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR FORMING INSULA...

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREOF

PRODUCTION METHOD FOR GRAIN-ORIENTED ELECTRICAL STEEL SHEET

METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

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

MOTOR CONTROL APPARATUS

INPUT POWER MONITORING CIRCUIT

GRAIN-ORIENTED ELECTRICAL STEEL SHEET

GRAIN ORIENTED ELECTRICAL STEEL SHEET

METHOD FOR MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

GRAIN ORIENTED ELECTRICAL STEEL SHEET, FORMING METHOD FOR INSULATIO...

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD OF T...

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

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

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

GRAIN ORIENTED ELECTRICAL STEEL SHEET, FORMING METHOD FOR INSULATIO...

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

GRAIN ORIENTED ELECTRICAL STEEL SHEET, FORMING METHOD FOR INSULATIO...

MANUFACTURING METHOD OF GRAIN-ORIENTED ELECTRICAL STEEL SHEET

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

GRAIN ORIENTED ELECTRICAL STEEL SHEET AND PRODUCING METHOD THEREOF

GRAIN ORIENTED ELECTRICAL STEEL SHEET AND PRODUCING METHOD THEREOF

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

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