Kunihiko Toshin

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Tokyo, JP

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Patents Grantslast 30 patents

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 metal plate
- Patent number 8,658,275
- Issue date Feb 25, 2014
- Nippon Steel & Sumitomo Metal Corporation
- Kunihiko Toshin
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

Information Patent Application
PRE-COATED METAL SHEET
- Publication number 20240158651
- Publication date May 16, 2024
- NIPPON STEEL CORPORATION
- Akiko HIRAI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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
CHROMATE-FREE PRECOATED METAL SHEET HAVING METALLIC APPEARANCE AND...
- Publication number 20170204280
- Publication date Jul 20, 2017
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Atsushi MORISHITA
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
CHROMATE-FREE PRECOATED METAL SHEET HAVING METALLIC APPEARANCE AND...
- Publication number 20140287257
- Publication date Sep 25, 2014
- NIPPON FINE COATINGS, INC.
- Atsushi Morishita
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
SURFACE-TREATED METAL PLATE
- Publication number 20120064316
- Publication date Mar 15, 2012
- Kunihiko Toshin
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...