Membership
Tour
Register
Log in
Yosiharu Hariu
Follow
Person
Yamato, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Copies with automatic document feeder
Patent number
5,077,579
Issue date
Dec 31, 1991
Rocoh Company, Ltd.
Mitsuo Shibusawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY