Assignee

YAMASHITA AKIO

JP3 patents

Top patents by PatentIndex Score

US8581491B2Nov 12, 2013

Method of manufacturing display device

YAMASHITA AKIO10 citations92

US8981641B2Mar 17, 2015

Method of manufacturing optical film

YAMASHITA AKIO6 citations83

US4039255AAug 2, 1977

Color display device with dye and synthetic oil solution

YAMASHITA AKIO8 citations73