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Yuri Trachuk
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San Jose, CA, US
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last 30 patents
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Patent Grant
Method of sputtering a carbon protective film on a magnetic disk by...
Patent number
5,507,930
Issue date
Apr 16, 1996
Komag, Incorporated
Tsutomu T. Yamashita
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...