Hiromasa Shoji

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Surface-treated metal material
- Patent number 11,965,249
- Issue date Apr 23, 2024
- Nippon Steel Corporation
- Hiromasa Shoji
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Surface-treated steel sheet and method for producing surface-treate...
- Patent number 11,091,839
- Issue date Aug 17, 2021
- Nippon Steel Corporation
- Hiromasa Shoji
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Surface-treated steel sheet for fuel tanks
- Patent number 10,738,384
- Issue date Aug 11, 2020
- Nippon Steel Corporation
- Hiromasa Shoji
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Metal material having excellent corrosion resistance
- Patent number 8,906,512
- Issue date Dec 9, 2014
- Nippon Steel & Sumitomo Metal Corporation
- Hiromasa Shoji
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Composite coated metal sheet, treatment agent and method of manufac...
- Patent number 8,475,930
- Issue date Jul 2, 2013
- Nippon Steel & Sumitomo Metal Corporation
- Hiromasa Shoji
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Metal oxide and/or metal hydroxide coated metal materials and metho...
- Patent number 7,883,616
- Issue date Feb 8, 2011
- Nippon Steel Corporation
- Hiromasa Shoji
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Precoated metal sheet with little affect on environment
- Patent number 7,682,706
- Issue date Mar 23, 2010
- Nippon Steel Corporation
- Hiromasa Shoji
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Chemical conversion-treated metal plate
- Patent number 7,608,337
- Issue date Oct 27, 2009
- Nippon Steel Corporation
- Koki Tanaka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Graphite material for negative pole of lithium secondary battery, m...
- Patent number 7,141,229
- Issue date Nov 28, 2006
- Nippon Steel Chemical Co., Ltd.
- Yoichi Kawano
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Lithium secondary battery and active material for negative electrod...
- Patent number 6,555,272
- Issue date Apr 29, 2003
- Nippon Steel Corporation
- Kimihito Suzuki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Metallic sheet having rust-preventive organic coating thereon, proc...
- Patent number 6,254,980
- Issue date Jul 3, 2001
- Nippon Steel Corporation
- Kenichiro Tadokoro
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Surface-treated metal plate and metal surface treating fluid
- Patent number 6,200,672
- Issue date Mar 13, 2001
- Nippon Steel Corporation
- Kenichiro Tadokoro
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Surface treated metal material and surface treating agent
- Patent number 6,190,780
- Issue date Feb 20, 2001
- Nippon Steel Corporation
- Hiromasa Shoji
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Surface-treated steel sheet with resin-based chemical treatment coa...
- Patent number 5,897,948
- Issue date Apr 27, 1999
- Nippon Steel Corporation
- Tadashi Sakon
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
SURFACE-TREATED STEEL SHEET
- Publication number 20240175140
- Publication date May 30, 2024
- NIPPON STEEL CORPORATION
- Atsuo SHIMIZU
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SURFACE-TREATED STEEL SHEET
- Publication number 20240044013
- Publication date Feb 8, 2024
- NIPPON STEEL CORPORATION
- Atsuo SHIMIZU
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SURFACE-TREATED METAL SHEET
- Publication number 20230399750
- Publication date Dec 14, 2023
- NIPPON STEEL CORPORATION
- Hiromasa SHOJI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SURFACE-TREATED METAL MATERIAL
- Publication number 20220145473
- Publication date May 12, 2022
- NIPPON STEEL CORPORATION
- Hiromasa SHOJI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SURFACE-TREATED STEEL SHEET AND METHOD FOR PRODUCING SURFACE-TREATE...
- Publication number 20190010613
- Publication date Jan 10, 2019
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Hiromasa SHOJI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SURFACE-TREATED STEEL SHEET FOR FUEL TANKS
- Publication number 20180187313
- Publication date Jul 5, 2018
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Hiromasa SHOJI
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SURFACE-TREATED STEEL SHEET
- Publication number 20180100244
- Publication date Apr 12, 2018
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Fumio SHIBAO
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METAL MATERIAL HAVING EXCELLENT CORROSION RESISTANCE
- Publication number 20110177353
- Publication date Jul 21, 2011
- Hiromasa Shoji
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Composite Coated Metal Sheet, Treatment Agent and Method of Manufac...
- Publication number 20090142589
- Publication date Jun 4, 2009
- Hiromasa Shoji
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Substrate material for an hdd suspension
- Publication number 20070153423
- Publication date Jul 5, 2007
- Hiromasa Shoji
- B32 - LAYERED PRODUCTS
Information Patent Application
Precoated metal sheet with little affect on environment
- Publication number 20070141382
- Publication date Jun 21, 2007
- Hiromasa Shoji
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Coated metal plate with excellent corrosion resistance and reduced...
- Publication number 20070122645
- Publication date May 31, 2007
- Hiromasa Nomura
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
CHEMICAL CONVERSION=TREATED METAL PLATE
- Publication number 20070031689
- Publication date Feb 8, 2007
- Koki Tanaka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Metal material coated with metal oxide and/or metal hydroxide coati...
- Publication number 20050067056
- Publication date Mar 31, 2005
- Hiromasa Shoji
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Graphite material for negative pole of lithium secondary battery, m...
- Publication number 20040091782
- Publication date May 13, 2004
- Yoichi Kawano
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
LITHIUM SECONDARY BATTERY AND ACTIVE MATERIAL FOR NEGATIVE ELECTROD...
- Publication number 20020146623
- Publication date Oct 10, 2002
- KIMIHITO SUZUKI
- H01 - BASIC ELECTRIC ELEMENTS

Hiromasa Shoji

Person

Patents Grantslast 30 patents

Surface-treated metal material

Surface-treated steel sheet and method for producing surface-treate...

Surface-treated steel sheet for fuel tanks

Metal material having excellent corrosion resistance

Composite coated metal sheet, treatment agent and method of manufac...

Metal oxide and/or metal hydroxide coated metal materials and metho...

Precoated metal sheet with little affect on environment

Chemical conversion-treated metal plate

Graphite material for negative pole of lithium secondary battery, m...

Lithium secondary battery and active material for negative electrod...

Metallic sheet having rust-preventive organic coating thereon, proc...

Surface-treated metal plate and metal surface treating fluid

Surface treated metal material and surface treating agent

Surface-treated steel sheet with resin-based chemical treatment coa...

Patents Applicationslast 30 patents

SURFACE-TREATED STEEL SHEET

SURFACE-TREATED STEEL SHEET

SURFACE-TREATED METAL SHEET

SURFACE-TREATED METAL MATERIAL

SURFACE-TREATED STEEL SHEET AND METHOD FOR PRODUCING SURFACE-TREATE...

SURFACE-TREATED STEEL SHEET FOR FUEL TANKS

SURFACE-TREATED STEEL SHEET

METAL MATERIAL HAVING EXCELLENT CORROSION RESISTANCE

Composite Coated Metal Sheet, Treatment Agent and Method of Manufac...

Substrate material for an hdd suspension

Precoated metal sheet with little affect on environment

Coated metal plate with excellent corrosion resistance and reduced...

CHEMICAL CONVERSION=TREATED METAL PLATE

Metal material coated with metal oxide and/or metal hydroxide coati...

Graphite material for negative pole of lithium secondary battery, m...

LITHIUM SECONDARY BATTERY AND ACTIVE MATERIAL FOR NEGATIVE ELECTROD...