Membership
Tour
Register
Log in
Sigeo Hosaka
Follow
Person
Tokyo, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Charge controlling agent composition and toner containing said comp...
Patent number
5,645,967
Issue date
Jul 8, 1997
Hodogaya Chemical Company Limited
Sinichi Sato
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY