Membership
Tour
Register
Log in
Syozo Saito
Follow
Person
Ageo, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Rear projection screen
Patent number
4,548,469
Issue date
Oct 22, 1985
Mitsubishi Rayon Co., Ltd.
Masao Inoue
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY