Takahiko Ogura

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Chiyoda-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Hot-rolled steel sheet for generator rim and method for manufacturi...
- Patent number 10,301,698
- Issue date May 28, 2019
- JFE Steel Corporation
- Nobuyuki Nakamura
- C21 - METALLURGY OF IRON
Information Patent Grant
Metal strip
- Patent number 9,616,485
- Issue date Apr 11, 2017
- JFE Steel Corporation
- Takahiko Ogura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF MANUFACTURING STEEL STRIP FOR COILED TUBING
- Publication number 20170333982
- Publication date Nov 23, 2017
- JFE STEEL CORPORATION
- Yasuhiro Matsuki
- C21 - METALLURGY OF IRON
Information Patent Application
METAL STRIP
- Publication number 20150328675
- Publication date Nov 19, 2015
- JFE STEEL CORPORATION
- Takahiko OGURA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
HOT-ROLLED STEEL SHEET FOR GENERATOR RIM AND METHOD FOR MANUFACTURI...
- Publication number 20150013853
- Publication date Jan 15, 2015
- JFE STEEL CORPORATION
- Nobuyuki Nakamura
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL STRIP FOR COILED TUBING AND METHOD OF MANUFACTURING THE SAME
- Publication number 20150004050
- Publication date Jan 1, 2015
- Yasuhiro Matsuki
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...