Patent Assignment
Reel/Frame 021984/0261
Assignment of Assignor's Interest
Recorded: 2008-12-16
Pages: 3
Assignors
TSUKAMOTO, TAKESHI
Executed: 2008-09-29
MAEDA, YOSHIHISA
Executed: 2008-10-01
KOBAYASHI, HIROMI
Executed: 2008-10-01
NOGIWA, HIDETO
Executed: 2008-10-26
KUWANO, TETSUYA
Executed: 2008-10-01
UDO, RYUJIRO
Executed: 2008-10-01
IWASA, MASAAKI
Executed: 2008-10-15
Assignee
HITACHI PLANT TECHNOLOGIES, LTD.
5-2, HIGASHI-IKEBUKURO, TOSHIMA-KU, TOKYO, JAPAN
Covered Property
(1)
Welding Method and Welding Apparatus for an Impeller
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.