Patent Assignment
Reel/Frame 022374/0733
Assignment of Assignor's Interest
Recorded: 2009-03-11
Pages: 2
Assignors
MARUO, RYOHEI
Executed: 2009-02-18
KOIZUMI, TOSHIHIRO
Executed: 2009-02-20
SAITA, NORIHIRO
Executed: 2009-02-18
Assignee
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, 100-8280, JAPAN
Covered Property
(1)
Seal Apparatus of Gear Pump