Membership
Tour
Register
Log in
Yukio Yuzawa
Follow
Person
Kumagaya, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Ceramic conveyor belt
Patent number
5,330,046
Issue date
Jul 19, 1994
Chichibu Cement Co., Ltd.
Yukio Yuzawa
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL