Katsuhiro Sasai

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Continuous casting apparatus and continuous casting method for mult...
- Patent number 10,987,730
- Issue date Apr 27, 2021
- Nippon Steel Corporation
- Hiroshi Harada
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
High-strength steel sheet and method of producing molten steel for...
- Patent number 9,650,690
- Issue date May 16, 2017
- Nippon Steel & Sumitomo Metal Corporation
- Kenichi Yamamoto
- C21 - METALLURGY OF IRON
Information Patent Grant
Thin gauge steel sheet excellent in surface conditions, formability...
- Patent number 9,017,492
- Issue date Apr 28, 2015
- Nippon Steel & Sumitomo Metal Corporation
- Katsuhiro Sasai
- C21 - METALLURGY OF IRON
Information Patent Grant
Low carbon steel sheet and low carbon steel slab and process for pr...
- Patent number 8,048,197
- Issue date Nov 1, 2011
- Nippon Steel Corporation
- Katsuhiro Sasai
- C21 - METALLURGY OF IRON
Information Patent Grant
Low carbon steel sheet and low carbon steel slab and process for pr...
- Patent number 7,347,904
- Issue date Mar 25, 2008
- Nippon Steel Corporation
- Katsuhiro Sasai
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for casting molten metal, apparatus for the same, and cast slab
- Patent number 6,773,829
- Issue date Aug 10, 2004
- Nippon Steel Corporation
- Katsuhiro Sasai
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for casting molten metal
- Patent number 6,443,219
- Issue date Sep 3, 2002
- Nippon Steel Corporation
- Katsuhiro Sasai
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
CONTINUOUS CASTING APPARATUS AND CONTINUOUS CASTING METHOD FOR MULT...
- Publication number 20180304349
- Publication date Oct 25, 2018
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Hiroshi HARADA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
EXTREMELY LOW CARBON STEEL PLATE EXCELLENT IN SURFACE CHARACTERISTI...
- Publication number 20120261085
- Publication date Oct 18, 2012
- NIPPON STEEL CORPORATION
- Katsuhiro Sasai
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH-STRENGTH STEEL SHEET AND METHOD OF PRODUCING MOLTEN STEEL FOR...
- Publication number 20110076512
- Publication date Mar 31, 2011
- Kenichi Yamamoto
- C21 - METALLURGY OF IRON
Information Patent Application
Thin gauge steel sheet excellent in surface conditions, formability...
- Publication number 20100319816
- Publication date Dec 23, 2010
- NIPPON STEEL CORPORATION
- Katsuhiro Sasai
- C21 - METALLURGY OF IRON
Information Patent Application
Extremely Low Carbon Steel Plate Excellent in Surface Characteristi...
- Publication number 20100158746
- Publication date Jun 24, 2010
- Katsuhiro Sasai
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH STRENGTH STEEL PLATE SUPERIOR IN STRETCH FLANGE FORMABILITY AN...
- Publication number 20090317285
- Publication date Dec 24, 2009
- Katsuhiro Sasai
- C21 - METALLURGY OF IRON
Information Patent Application
Method of Production of Ultralow Carbon Cast Slab
- Publication number 20090288799
- Publication date Nov 26, 2009
- Masafumi Miyazaki
- C21 - METALLURGY OF IRON
Information Patent Application
Low carbon steel sheet and low carbon steel slab and process for pr...
- Publication number 20080149298
- Publication date Jun 26, 2008
- NIPPON STEEL CORPORATION
- Katsuhiro Sasai
- C21 - METALLURGY OF IRON
Information Patent Application
Thin gauge steel sheet excellent in surface conditions, formability...
- Publication number 20070079910
- Publication date Apr 12, 2007
- NIPPON STEEL CORPORATION
- Katsuhiro Sasai
- C21 - METALLURGY OF IRON
Information Patent Application
Low carbon steel sheet, low carbon steel cast piece and method for...
- Publication number 20040168749
- Publication date Sep 2, 2004
- Katsuhiro Sasai
- C21 - METALLURGY OF IRON
Information Patent Application
Method for casting molten metal, apparatus for the same, and cast slab
- Publication number 20020096308
- Publication date Jul 25, 2002
- NIPPON STEEL CORPORATION
- Katsuhiro Sasai
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Method for casting molten metal, apparatus for the same, and cast slab
- Publication number 20020092642
- Publication date Jul 18, 2002
- NIPPON STEEL CORPORATION
- Katsuhiro Sasai
- B22 - CASTING POWDER METALLURGY

Katsuhiro Sasai

Person

Patents Grantslast 30 patents

Continuous casting apparatus and continuous casting method for mult...

High-strength steel sheet and method of producing molten steel for...

Thin gauge steel sheet excellent in surface conditions, formability...

Low carbon steel sheet and low carbon steel slab and process for pr...

Low carbon steel sheet and low carbon steel slab and process for pr...

Method for casting molten metal, apparatus for the same, and cast slab

Method for casting molten metal

Patents Applicationslast 30 patents

CONTINUOUS CASTING APPARATUS AND CONTINUOUS CASTING METHOD FOR MULT...

EXTREMELY LOW CARBON STEEL PLATE EXCELLENT IN SURFACE CHARACTERISTI...

HIGH-STRENGTH STEEL SHEET AND METHOD OF PRODUCING MOLTEN STEEL FOR...

Thin gauge steel sheet excellent in surface conditions, formability...

Extremely Low Carbon Steel Plate Excellent in Surface Characteristi...

HIGH STRENGTH STEEL PLATE SUPERIOR IN STRETCH FLANGE FORMABILITY AN...

Method of Production of Ultralow Carbon Cast Slab

Low carbon steel sheet and low carbon steel slab and process for pr...

Thin gauge steel sheet excellent in surface conditions, formability...

Low carbon steel sheet, low carbon steel cast piece and method for...

Method for casting molten metal, apparatus for the same, and cast slab

Method for casting molten metal, apparatus for the same, and cast slab