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Inventor
MITAMURA MASAHIRO
JP
3 patents
Patents
3 patents
US5159503A
Oct 27, 1992
Phase and period synchronization for a slave disk drive
HITACHI LTD
28 citations
88
US4703242A
Oct 27, 1987
Control method and apparatus for positioning servo system
HITACHI LTD
7 citations
69
US4490662A
Dec 25, 1984
Positioning method and apparatus therefor
HITACHI LTD
6 citations
59