Patent Assignment
Reel/Frame 020778/0194
Assignment of Assignor's Interest
Recorded: 2008-04-09
Pages: 3
Assignors
SAHO, NORIHIDE
Executed: 2007-12-21
ISOGAMI, HISASHI
Executed: 2007-12-21
MOCHIZUKI, AKIRA
Executed: 2008-01-08
AKIYAMA, TOMOKO
Executed: 2007-12-28
Assignee
HITACHI, LTD
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Magnetic Separation Filtering and Cleaning Apparatus
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.