Yoshihide Danjo

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Patents Grantslast 30 patents

Information Patent Grant
Hydrophilization treatment agent for aluminum-containing metal mate...
- Patent number 10,221,318
- Issue date Mar 5, 2019
- Nihon Parkerizing Co., Ltd.
- Yoshihide Danjo
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SURFACE TREATMENT AGENT, METHOD FOR FORMING SURFACE TREATMENT COATI...
- Publication number 20190040531
- Publication date Feb 7, 2019
- Nihon Parkerizing Co., Ltd.
- Akinobu TSUNEISHI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
HYDROPHILIZATION TREATMENT AGENT FOR ALUMINUM-CONTAINING METAL MATE...
- Publication number 20170226345
- Publication date Aug 10, 2017
- Nihon Parkerizing Co., Ltd.
- Yoshihide Danjo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...