Membership
Tour
Register
Log in
Roahiaki Aoai
Follow
Person
Shizuoka, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Light-sensitive composition with polyvinyl acetal resin and diazo r...
Patent number
4,774,161
Issue date
Sep 27, 1988
Fuji Photo Film Co., Ltd.
Toshiyuki Sekiya
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY