Patent Assignment
Reel/Frame 025947/0226
Assignment of Assignor's Interest
Recorded: 2011-01-20
Pages: 3
Assignor
AISU, KATSUHIKO
Executed: 2010-12-02
Assignee
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU, TOKYO, 143-8555, JAPAN
Covered Property
(1)
Differential Amplifier Circuit, Operational Amplifier Including Difference Amplifier Circuit, and Voltage Regulator Circuit
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.