Takumi Kozaki

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Surface treatment solution for plated steel sheet to be hot-pressed
- Patent number 10,800,933
- Issue date Oct 13, 2020
- Nihon Parkerizing Co., Ltd.
- Soshi Fujita
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aqueous treating solution for Sn-based plated steel sheet excellent...
- Patent number 8,097,306
- Issue date Jan 17, 2012
- Nippon Steel Corporation
- Shinichi Yamaguchi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
SURFACE TREATMENT SOLUTION FOR PLATED STEEL SHEET TO BE HOT-PRESSED
- Publication number 20180171164
- Publication date Jun 21, 2018
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Soshi FUJITA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
AQUEOUS LUBRICANT, METAL MATERIAL, AND METAL PROCESSED ARTICLES
- Publication number 20180148660
- Publication date May 31, 2018
- Nihon Parkerizing Co., Ltd.
- Takumi Kozaki
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
AQUEOUS TREATING SOLUTION FOR SN-BASED PLATED STEEL SHEET EXCELLENT...
- Publication number 20100239773
- Publication date Sep 23, 2010
- Shinichi Yamaguchi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Rustproofing agent for zinc plated steel sheet
- Publication number 20040173289
- Publication date Sep 9, 2004
- Yasuhiro Kinoshita
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...