Patent Assignment
Reel/Frame 020891/0652
Assignment of Assignor's Interest
Recorded: 2008-04-21
Pages: 2
Assignors
KAMAHORI, MASAO
Executed: 2008-03-18
ISHIGE, YU
Executed: 2008-03-18
YAMASHITA, KOTARO
Executed: 2008-03-24
SHIBATA, YASUHISA
Executed: 2008-03-25
MIYAKE, MASAFUMI
Executed: 2008-03-25
Assignee
HITACHI HIGH-TECHNOLOGIES CORPORATION
1-24-14, NISHI SHINBASHI, 1-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property
(1)
Ion Concentration Measuring Device and Ion Concentration Measuring Element
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.