Patent Assignment
Reel/Frame 017009/0745
Assignment of Assignor's Interest
Recorded: 2005-03-09
Pages: 2
Assignors
TAKAHATA, TAKAYUKI
Executed: 2004-07-16
KAWANISHI, TOSHIAKI
Executed: 2004-07-16
YAMAGISHI, KIYOSHI
Executed: 2004-07-16
Assignee
MITSUI MINING & SMELTING CO., LTD.
11-1, OSAKI 1-CHOME, SHINAGAWA-KU, TOKYO, 141-8584, JAPAN
Covered Property
(1)
Urea Concentration Identifying System, Method for Indentifying Urea Concentration and Automobile Exhaust Gas Reducing System Using Same, and Method for Reducing Automobile Exhaust Gas
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.