Patent Assignment
Reel/Frame 023232/0140
Assignment of Assignor's Interest
Recorded: 2009-09-15
Pages: 3
Assignee
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU, TOKYO, 143-8555, JAPAN
Covered Property
(1)
Dc-Dc Converter Having Vfm Mode in Which Inductor Current Increases and Switching Frequency Decreases
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.