Membership
Tour
Register
Log in
Masahiro Kawabe
Follow
Person
Atsugi, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Image recording apparatus having a toner supply tank and a toner re...
Patent number
RE35528
Issue date
Jun 10, 1997
Ricoh Company, Ltd.
Yozo Matsuura
399 - Electrophotography
Information
Patent Grant
Image recording apparatus having a toner supply tank and a toner re...
Patent number
5,126,799
Issue date
Jun 30, 1992
Ricoh Company, Ltd.
Yozo Matsuura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY