Inventor

TERASAWA YASUO

JP4 patents

Patents

4 patents

US7337008B2Feb 26, 2008

Visual restoration aiding device

NIDEK KK8 citations71

US7135041B2Nov 14, 2006

Artificial vision system

NIDEK KK7 citations71

US7263404B2Aug 28, 2007

Visual restoration aiding device

NIDEK KK4 citations60

US7113828B2Sep 26, 2006

Visual restoration aiding device

NIDEK KK3 citations60