Membership
Tour
Register
Log in
Takao Yamamoto
Follow
Person
Kanagawa, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Apparatus for generating video special effects
Patent number
5,225,824
Issue date
Jul 6, 1993
Sony Corporation
Takao Yamamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE