Norio Imai

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Hot-dip galvanized cold-rolled steel sheet and process for producin...
- Patent number 10,774,412
- Issue date Sep 15, 2020
- Nippon Steel Corporation
- Norio Imai
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Cold-rolled steel sheet and process for manufacturing same
- Patent number 10,526,671
- Issue date Jan 7, 2020
- Nippon Steel Corporation
- Kengo Hata
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for manufacturing cold-rolled steel sheet
- Patent number 10,407,749
- Issue date Sep 10, 2019
- Nippon Steel Corporation
- Kengo Hata
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing cold-rolled steel sheet
- Patent number 10,174,392
- Issue date Jan 8, 2019
- Nippon Steel & Sumitomo Metal Corporation
- Jun Haga
- C21 - METALLURGY OF IRON
Information Patent Grant
Cold-rolled steel sheet with controlled microstructure, grain diame...
- Patent number 9,580,767
- Issue date Feb 28, 2017
- Nippon Steel & Sumitomo Metal Corporation
- Kengo Hata
- C21 - METALLURGY OF IRON
Information Patent Grant
Cold-rolled steel sheet
- Patent number 9,523,139
- Issue date Dec 20, 2016
- Nippon Steel & Sumitomo Metal Corporation
- Jun Haga
- C21 - METALLURGY OF IRON
Information Patent Grant
Cold-rolled steel sheet and process for production thereof
- Patent number 9,435,013
- Issue date Sep 6, 2016
- Nippon Steel & Sumitomo Metal Corporation
- Kengo Hata
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of producing cold-rolled steel sheet
- Patent number 8,257,517
- Issue date Sep 4, 2012
- Sumitomo Metal Industries, Ltd.
- Toshirou Tomida
- C21 - METALLURGY OF IRON
Information Patent Grant
Cold-rolled steel sheet
- Patent number 7,927,433
- Issue date Apr 19, 2011
- Sumitomo Metal Industries, Ltd.
- Toshirou Tomida
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of producing hot-rolled steel sheet
- Patent number 7,879,164
- Issue date Feb 1, 2011
- Sumitomo Metal Industries, Ltd.
- Toshirou Tomida
- C21 - METALLURGY OF IRON
Information Patent Grant
Hot-rolled steel sheet and cold-rolled steel sheet and manufacturin...
- Patent number 7,731,808
- Issue date Jun 8, 2010
- Sumitomo Metal Industries, Ltd.
- Toshirou Tomida
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR MANUFACTURING COLD-ROLLED STEEL SHEET
- Publication number 20170121788
- Publication date May 4, 2017
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Kengo Hata
- C21 - METALLURGY OF IRON
Information Patent Application
COLD-ROLLED STEEL SHEET AND PROCESS FOR MANUFACTURING SAME
- Publication number 20150037610
- Publication date Feb 5, 2015
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Kengo Hata
- C21 - METALLURGY OF IRON
Information Patent Application
COLD-ROLLED STEEL SHEET
- Publication number 20140241933
- Publication date Aug 28, 2014
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Jun Haga
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR PRODUCING COLD-ROLLED STEEL SHEET
- Publication number 20140238557
- Publication date Aug 28, 2014
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Jun Haga
- C21 - METALLURGY OF IRON
Information Patent Application
HOT-DIP GALVANIZED COLD-ROLLED STEEL SHEET AND PROCESS FOR PRODUCIN...
- Publication number 20140212686
- Publication date Jul 31, 2014
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Norio Imai
- C21 - METALLURGY OF IRON
Information Patent Application
COLD-ROLLED STEEL SHEET AND PROCESS FOR PRODUCTION THEREOF
- Publication number 20140144553
- Publication date May 29, 2014
- Kengo Hata
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD OF PRODUCING COLD-ROLLED STEEL SHEET
- Publication number 20110162760
- Publication date Jul 7, 2011
- Sumitomo Metal Industries, Ltd.
- Toshirou TOMIDA
- C21 - METALLURGY OF IRON
Information Patent Application
HOT-ROLLED STEEL SHEET AND COLD-ROLLED STEEL SHEET AND MANUFACTURIN...
- Publication number 20100263767
- Publication date Oct 21, 2010
- Toshirou Tomida
- C21 - METALLURGY OF IRON
Information Patent Application
HOT-ROLLED STEEL SHEET AND COLD-ROLLED STEEL SHEET AND MANUFACTURIN...
- Publication number 20100209283
- Publication date Aug 19, 2010
- Toshirou Tomida
- C21 - METALLURGY OF IRON
Information Patent Application
Hot-rolled steel sheet and cold-rolled steel sheet and manufacturin...
- Publication number 20080202639
- Publication date Aug 28, 2008
- Toshirou Tomida
- C21 - METALLURGY OF IRON

Person

Patents Grantslast 30 patents

Hot-dip galvanized cold-rolled steel sheet and process for producin...

Cold-rolled steel sheet and process for manufacturing same

Process for manufacturing cold-rolled steel sheet

Method for producing cold-rolled steel sheet

Cold-rolled steel sheet with controlled microstructure, grain diame...

Cold-rolled steel sheet

Cold-rolled steel sheet and process for production thereof

Method of producing cold-rolled steel sheet

Cold-rolled steel sheet

Method of producing hot-rolled steel sheet

Hot-rolled steel sheet and cold-rolled steel sheet and manufacturin...

Patents Applicationslast 30 patents

PROCESS FOR MANUFACTURING COLD-ROLLED STEEL SHEET

COLD-ROLLED STEEL SHEET AND PROCESS FOR MANUFACTURING SAME

COLD-ROLLED STEEL SHEET

METHOD FOR PRODUCING COLD-ROLLED STEEL SHEET

HOT-DIP GALVANIZED COLD-ROLLED STEEL SHEET AND PROCESS FOR PRODUCIN...

COLD-ROLLED STEEL SHEET AND PROCESS FOR PRODUCTION THEREOF

METHOD OF PRODUCING COLD-ROLLED STEEL SHEET

HOT-ROLLED STEEL SHEET AND COLD-ROLLED STEEL SHEET AND MANUFACTURIN...

HOT-ROLLED STEEL SHEET AND COLD-ROLLED STEEL SHEET AND MANUFACTURIN...

Hot-rolled steel sheet and cold-rolled steel sheet and manufacturin...