Kazuhiro FUKUNAGA

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Steel for welding
- Patent number 9,403,242
- Issue date Aug 2, 2016
- Nippon Steel & Sumitomo Metal Corporation
- Kazuhiro Fukunaga
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Steel for welded structure and producing method thereof
- Patent number 8,920,713
- Issue date Dec 30, 2014
- Nippon Steel & Sumitomo Metal Corporation
- Yoshiyuki Watanabe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Steel for welded structure and producing method thereof
- Patent number 8,668,784
- Issue date Mar 11, 2014
- Nippon Steel & Sumitomo Metal Corporation
- Yoshiyuki Watanabe
- C21 - METALLURGY OF IRON
Information Patent Grant
Steel superior in CTOD properties of weld heat-affected zone and me...
- Patent number 8,361,248
- Issue date Jan 29, 2013
- Nippon Steel Corporation
- Rikio Chijiiwa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of production of 780 MPa class high strength steel plate exc...
- Patent number 7,918,948
- Issue date Apr 5, 2011
- Nippon Steel Corporation
- Kazuhiro Fukunaga
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of production of steel for welded structures excellent in lo...
- Patent number 7,857,917
- Issue date Dec 28, 2010
- Nippon Steel Corporation
- Kazuhiro Fukunaga
- C21 - METALLURGY OF IRON
Information Patent Grant
Composition of stabilized fibroblast growth factor
- Patent number 5,482,929
- Issue date Jan 9, 1996
- Kaken Pharmaceutical Co., Ltd.
- Kazuhiro Fukunaga
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
STEEL FOR WELDING
- Publication number 20140328716
- Publication date Nov 6, 2014
- NIPPON FINE COATINGS, INC.
- Kazuhiro Fukunaga
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL FOR WELDED STRUCTURE AND PRODUCING METHOD THEREOF
- Publication number 20140065008
- Publication date Mar 6, 2014
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Yoshiyuki WATANABE
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL FOR WELDED STRUCTURE AND PRODUCING METHOD THEREOF
- Publication number 20120027637
- Publication date Feb 2, 2012
- Nippon Steel Corporation
- Yoshiyuki Watanabe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
STEEL FOR WELDED STRUCTURE AND PRODUCING METHOD THEREOF
- Publication number 20110268601
- Publication date Nov 3, 2011
- Yoshiyuki Watanabe
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD OF PRODUCTION OF 780 MPA CLASS HIGH STRENGTH STEEL PLATE EXC...
- Publication number 20100206440
- Publication date Aug 19, 2010
- Kazuhiro Fukunaga
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL SUPERIOR IN CTOD PROPERTIES OF WELD HEAT-AFFECTED ZONE AND ME...
- Publication number 20100008815
- Publication date Jan 14, 2010
- NIPPON STEEL CORPORATION
- Rikio Chijiiwa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Steel For Welded Structures Excellent In Low Temperature Toughness...
- Publication number 20070193664
- Publication date Aug 23, 2007
- Kazuhiro Fukunaga
- C21 - METALLURGY OF IRON

Kazuhiro FUKUNAGA

Person

Patents Grantslast 30 patents

Steel for welding

Steel for welded structure and producing method thereof

Steel for welded structure and producing method thereof

Steel superior in CTOD properties of weld heat-affected zone and me...

Method of production of 780 MPa class high strength steel plate exc...

Method of production of steel for welded structures excellent in lo...

Composition of stabilized fibroblast growth factor

Patents Applicationslast 30 patents

STEEL FOR WELDING

STEEL FOR WELDED STRUCTURE AND PRODUCING METHOD THEREOF

STEEL FOR WELDED STRUCTURE AND PRODUCING METHOD THEREOF

STEEL FOR WELDED STRUCTURE AND PRODUCING METHOD THEREOF

METHOD OF PRODUCTION OF 780 MPA CLASS HIGH STRENGTH STEEL PLATE EXC...

STEEL SUPERIOR IN CTOD PROPERTIES OF WELD HEAT-AFFECTED ZONE AND ME...

Steel For Welded Structures Excellent In Low Temperature Toughness...