I. Naniwa

Triple-Stage-Actuator System of Head-Positioning Control in Hard Disk Drives

M. Furukawa, S. Nakamura, S. Nakamura, 2012, IEEE Transactions on Magnetics.

A push–pull multi-layered piggyback PZT actuator

Masahito Kobayashi, Kazutaka Sato, Shigeo Nakamura, 2002 .

Active-head slider with piezoelectric actuator using shear-mode deformation

Kazutaka Sato, Kazuo Sato, Shigeo Nakamura, 2009 .