Yutaka Okinaka

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Plated film of gold-cobalt amorphous alloy, electroplating bath, an...
- Patent number 7,591,911
- Issue date Sep 22, 2009
- Kanto Kagaku Kabushiki Kaisha
- Kazutaka Senda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
MICROCRYSTALLINE-TO-AMORPHOUS GOLD ALLOY AND PLATED FILM, AND PLATI...
- Publication number 20120031764
- Publication date Feb 9, 2012
- Kanto Kagaku Kabushiki Kaisha
- Tetsuya Osaka
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Plated film of gold-cobalt amorphous alloy, electroplating bath, an...
- Publication number 20070095440
- Publication date May 3, 2007
- Kanto Kagaku Kabushiki Kaisha
- Kazutaka Senda
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR