Kazuyuki Kawano

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing curved part, and skeleton structure member of...
- Patent number 10,179,360
- Issue date Jan 15, 2019
- Nippon Steel & Sumitomo Metal Corporation
- Toshimitsu Aso
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Metal sheet to be heated by radiant heat transfer and method of man...
- Patent number 10,060,017
- Issue date Aug 28, 2018
- Nippon Steel & Sumitomo Metal Corporation
- Yoshifumi Kobayashi
- C21 - METALLURGY OF IRON
Information Patent Grant
Press component and method and device for manufacturing same
- Patent number 9,718,499
- Issue date Aug 1, 2017
- Nippon Steel & Sumitomo Metal Corporation
- Yasuharu Tanaka
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for evaluating collision performance of vehicle member, and...
- Patent number 9,086,332
- Issue date Jul 21, 2015
- Nippon Steel & Sumitomo Metal Corporation
- Yasunori Ito
- G01 - MEASURING TESTING
Information Patent Grant
Method of hot stamping galvanized steel sheet
- Patent number 8,926,770
- Issue date Jan 6, 2015
- Nippon Steel & Sumitomo Metal Corporation
- Yoshifumi Kobayashi
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
PRESS COMPONENT AND METHOD AND DEVICE FOR MANUFACTURING SAME
- Publication number 20150336619
- Publication date Nov 26, 2015
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Yasuharu TANAKA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
METHOD FOR PRODUCING CURVED PART, AND SKELETON STRUCTURE MEMBER OF...
- Publication number 20150224563
- Publication date Aug 13, 2015
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Toshimitsu Aso
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
METHOD OF HOT STAMPING GALVANIZED STEEL SHEET
- Publication number 20130118646
- Publication date May 16, 2013
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Yoshifumi Kobayashi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD FOR EVALUATING COLLISION PERFORMANCE OF VEHICLE MEMBER, AND...
- Publication number 20120136640
- Publication date May 31, 2012
- NIPPON STEEL CORPORATION
- Yasunori Ito
- G01 - MEASURING TESTING
Information Patent Application
METAL PLATE TO BE HEATED BY RADIANT HEAT TRANSFER AND METHOD OF MAN...
- Publication number 20120135263
- Publication date May 31, 2012
- Yoshifumi Kobayashi
- C21 - METALLURGY OF IRON