Patent Assignment
Reel/Frame 022053/0118
Assignment of Assignor's Interest
Recorded: 2009-01-02
Pages: 4
Assignors
YOKOYAMA, HIROSHI
Executed: 2008-12-04
YAMAMOTO, YUICHI
Executed: 2008-12-02
EBATA, SHINICHI
Executed: 2008-12-02
Assignee
HITACHI PLANT TECHNOLOGIES, LTD.
5-2, HIGASHI-IKEBUKURO 4-CHOME, TOSHIMA-KU, TOKYO, 170-8466, JAPAN
Covered Property
(1)
Filler Metal Installation Position Checking Method and Filler Metal Installation Position Checking System
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.