Assignee
KAWAGOSHI RYOSUKE
0 granted patents·2 pending applications·0 citations·filing 2009–2010
Top patents by PatentIndex Score
2 records- 0148US2011073484A1Metal material with a bismuth film attached and method for producing same, surface treatment liquid used in said method, and cationic electrodeposition coated metal material and method for producing sameKAWAGOSHI RYOSUKE·Filed 2009·Application pending·0 cites
- 0241US2011311838A1Composition for treating surface of metal, method for treating surface of metal using the composition, and coating film for treating surface of metal utilizing the composition and the methodKAWAGOSHI RYOSUKE·Filed 2010·Application pending·0 cites
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