Inventor

TOKUCHI NAOYUKI

JP3 patents

Patents

3 patents

US7868490B2Jan 11, 2011

Actuator

ALPS ELECTRIC CO LTD5 citations60

US7583424B2Sep 1, 2009

Hologram information reproducing device

ALPS ELECTRIC CO LTD0 citations38

US7907494B2Mar 15, 2011

Hologram information recording medium and hologram information recording/reproducing device

ALPS ELECTRIC CO LTD0 citations37