Naoto Yoshimi

Person

Fukuyama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Zinc-based metal plated steel sheet
- Patent number RE45821
- Issue date Dec 22, 2015
- JFE Steel Corporation
- Yoichi Makimizu
- 001 -
Information Patent Grant
High-strength cold-rolled steel sheet and method for producing the...
- Patent number 9,090,952
- Issue date Jul 28, 2015
- JFE Steel Corporation
- Yoichi Makimizu
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for manufacturing high-Si cold rolled steel sheet having exc...
- Patent number 8,911,574
- Issue date Dec 16, 2014
- JFE Steel Corporation
- Shinji Ootsuka
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for manufacturing of high strength cold rolled steel sheet o...
- Patent number 8,668,789
- Issue date Mar 11, 2014
- JFE Steel Corporation
- Junichiro Hirasawa
- C21 - METALLURGY OF IRON
Information Patent Grant
Zinc-based metal plated steel sheet
- Patent number 8,623,514
- Issue date Jan 7, 2014
- JFE Steel Corporation
- Yoichi Makimizu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of manufacturing hot dip galvannealed steel sheet and hot di...
- Patent number 8,268,095
- Issue date Sep 18, 2012
- JFE Steel Corporation
- Hiroyuki Masuoka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Zinc-based metal plated steel sheet
- Patent number 8,221,900
- Issue date Jul 17, 2012
- JFE Steel Corporation
- Yoichi Makimizu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Surface-treated steel sheet with excellent corrosion resistance and...
- Patent number 8,012,599
- Issue date Sep 6, 2011
- JFE Steel Corporation
- Tatsuya Miyoshi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Highly corrosion-resistant surface-treated steel sheet and method f...
- Patent number 7,517,591
- Issue date Apr 14, 2009
- JFE Steel Corporation
- Tatsuya Miyoshi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Surface-treated steel sheets of good white rust resistance, and met...
- Patent number 7,291,402
- Issue date Nov 6, 2007
- JFE Steel Corporation
- Okai Kazuhisa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Coated steel sheet having excellent corrosion resistance and method...
- Patent number 6,562,474
- Issue date May 13, 2003
- NKK Corporation
- Naoto Yoshimi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Organic composite coated steel sheet with good press formability an...
- Patent number 6,015,628
- Issue date Jan 18, 2000
- NKK Corporation
- Kazuya Urata
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Organic composite coated steel sheet having a high corrosion resist...
- Patent number 5,795,660
- Issue date Aug 18, 1998
- NKK Corporation
- Naoto Yoshimi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Weldable black steel sheet
- Patent number 5,641,578
- Issue date Jun 24, 1997
- NKK Corporation
- Naoto Yoshimi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Weldable colored steel sheet
- Patent number 5,609,968
- Issue date Mar 11, 1997
- NKK Corporation
- Naoto Yoshimi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Weldable black steel sheet
- Patent number 5,589,279
- Issue date Dec 31, 1996
- NKK Corporation
- Naoto Yoshimi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Weldable colored steel sheet
- Patent number 5,556,715
- Issue date Sep 17, 1996
- NKK Corporation
- Naoto Yoshimi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Weldable black steel sheet with low-gloss appearance
- Patent number 5,387,473
- Issue date Feb 7, 1995
- NKK Corporation
- Naoto Yoshimi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING HIGH-Si COLD ROLLED STEEL SHEET HAVING EXC...
- Publication number 20130048157
- Publication date Feb 28, 2013
- JFE STEEL CORPORATION
- Shinji Ootsuka
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH-STRENGTH COLD-ROLLED STEEL SHEET AND METHOD FOR PRODUCING THE...
- Publication number 20120325376
- Publication date Dec 27, 2012
- JFE STEEL CORPORATION
- Yoichi Makimizu
- C21 - METALLURGY OF IRON
Information Patent Application
HOT DIP GALVANNEALED STEEL SHEET
- Publication number 20120301709
- Publication date Nov 29, 2012
- JFE STEEL CORPRATION
- Hiroyuki MASUOKA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR MANUFACTURING OF HIGH STRENGTH COLD ROLLED STEEL SHEET O...
- Publication number 20120186707
- Publication date Jul 26, 2012
- JFE STEEL CORPORATION
- Junichiro Hirasawa
- C21 - METALLURGY OF IRON
Information Patent Application
ZINC-BASED METAL PLATED STEEL SHEET
- Publication number 20120082845
- Publication date Apr 5, 2012
- JFE STEEL CORPORATION
- Yoichi Makimizu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
GALVANIZED STEEL SHEET AND METHOD FOR PRODUCING THE SAME
- Publication number 20110236677
- Publication date Sep 29, 2011
- JFE STEEL CORPORATION
- Yoichi Makimizu
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
GALVANIZED STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20110226387
- Publication date Sep 22, 2011
- JFE STEEL CORPORATION
- Yoichi Makimizu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ZINC-BASED METAL PLATED STEEL SHEET
- Publication number 20100255341
- Publication date Oct 7, 2010
- JFE STEEL CORPORATION
- Yoichi Makimizu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Method of Manufacturing Hot Dip Galvannealed Steel Sheet and Hot Di...
- Publication number 20090239063
- Publication date Sep 24, 2009
- JFE STEEL CORPORATION
- Hiroyuki Masuoka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Surface-treated steel sheet with excellent corrosion resistance and...
- Publication number 20080070018
- Publication date Mar 20, 2008
- JFE STEEL CORPORATION
- Tatsuya Miyoshi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Highly corrosion-resistant surface-treated steel sheet and method f...
- Publication number 20060141230
- Publication date Jun 29, 2006
- JFE STEEL CORPORATION
- Tatsuya Miyoshi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Surface-treated steel sheet excellent in resistance to white rust a...
- Publication number 20050147832
- Publication date Jul 7, 2005
- Kazuhisa Okai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Steel sheet having organic coating and method for manufacturing the...
- Publication number 20030072962
- Publication date Apr 17, 2003
- NKK Corporation
- Akira Matsuzaki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Naoto Yoshimi

Person

Patents Grantslast 30 patents

Zinc-based metal plated steel sheet

High-strength cold-rolled steel sheet and method for producing the...

Method for manufacturing high-Si cold rolled steel sheet having exc...

Method for manufacturing of high strength cold rolled steel sheet o...

Zinc-based metal plated steel sheet

Method of manufacturing hot dip galvannealed steel sheet and hot di...

Zinc-based metal plated steel sheet

Surface-treated steel sheet with excellent corrosion resistance and...

Highly corrosion-resistant surface-treated steel sheet and method f...

Surface-treated steel sheets of good white rust resistance, and met...

Coated steel sheet having excellent corrosion resistance and method...

Organic composite coated steel sheet with good press formability an...

Organic composite coated steel sheet having a high corrosion resist...

Weldable black steel sheet

Weldable colored steel sheet

Weldable black steel sheet

Weldable colored steel sheet

Weldable black steel sheet with low-gloss appearance

Patents Applicationslast 30 patents

METHOD FOR MANUFACTURING HIGH-Si COLD ROLLED STEEL SHEET HAVING EXC...

HIGH-STRENGTH COLD-ROLLED STEEL SHEET AND METHOD FOR PRODUCING THE...

HOT DIP GALVANNEALED STEEL SHEET

METHOD FOR MANUFACTURING OF HIGH STRENGTH COLD ROLLED STEEL SHEET O...

ZINC-BASED METAL PLATED STEEL SHEET

GALVANIZED STEEL SHEET AND METHOD FOR PRODUCING THE SAME

GALVANIZED STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

ZINC-BASED METAL PLATED STEEL SHEET

Method of Manufacturing Hot Dip Galvannealed Steel Sheet and Hot Di...

Surface-treated steel sheet with excellent corrosion resistance and...

Highly corrosion-resistant surface-treated steel sheet and method f...

Surface-treated steel sheet excellent in resistance to white rust a...

Steel sheet having organic coating and method for manufacturing the...