US Patent Application No: 2012/0156,394

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DISCHARGE SURFACE TREATMENT

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Abstract

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An electrode used in combination with an electric spark machine for surface treatment, is comprised of a mixed powder including a powder of aluminum at a ratio of 5-18 weight % to the total of the mixed powder or a powder of any metal selected from the group consisting of nickel, cobalt, and iron at a ratio of 5-40 weight % to the total of the mixed powder and a powder of titanium hydride, wherein the mixed powder is formed by molding and sintering into a structure so dimensioned as to be incorporated in the electric spark machine as an electrode therefor.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
IHI CORPORATIONTOKYO, JP207

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kubushiro, Keiji - 2 0
Nomura, Kyouhei - 4 1
Ochiai, Hiroyuki Kasugai, JP 85 109
Shimoda, Yukihiro - 12 3
Ukai, Hidemi Tokyo, JP 11 10
Watanabe, Mitsutoshi - 85 95
Yoshizawa, Hiroki Funabashi, JP 29 24

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