Membership
Tour
Register
Log in
Tatsuhiro Kosugi
Follow
Person
Kitakyushu, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Method for controlling the preheating zone of a tunnel kiln
Patent number
4,921,422
Issue date
May 1, 1990
Toto, Ltd.
Tatsuhiro Kosugi
F27 - FURNACES KILNS OVENS RETORTS