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Patent applications and USPTO patent grants for Uematsu; Yukihiro.The latest application filed is for "head slider having microactuator".
Patent | Date |
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Head slider having microactuator Grant 7,095,591 - Imamura , et al. August 22, 2 | 2006-08-22 |
Head slider having microactuator App 20040032693 - Imamura, Takahiro ;   et al. | 2004-02-19 |
Actuator using piezoelectric element and head-positioning mechanism using the actuator Grant 6,538,854 - Koganezawa , et al. March 25, 2 | 2003-03-25 |
Actuator using piezoelectric element and head-positioning mechanism using the actuator Grant 6,327,120 - Koganezawa , et al. December 4, 2 | 2001-12-04 |
Actuator using piezoelectric element and head-positioning mechanism using the actuator App 20010038515 - Koganezawa, Shinji ;   et al. | 2001-11-08 |
Head position control for a disk drive which performs recording about the rotational center even if the recorded servo information is eccentric Grant 6,128,153 - Hasegawa , et al. October 3, 2 | 2000-10-03 |
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