Patent Assignment
Reel/Frame 022356/0835
Assignment of Assignor's Interest
Recorded: 2009-03-05
Pages: 3
Assignor
SOHMA, SHOHTAROH
Executed: 2009-02-24
Assignee
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU, TOKYO, 143-8555, JAPAN
Covered Property
(1)
Switching Regulator Capable of Stable Operation and Improved Frequency Characteristics in a Broad Input and Output Voltage Range and Method for Controlling Operation Thereof
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 18, 2015
From: RICOH COMPANY, LTD.
To: RICOH ELECTRONIC DEVICES CO., LTD.
Reel/Frame 035011/0219 →
Merger
Feb 14, 2022
From: RICOH ELECTRONIC DEVICES CO., LTD.
To: NEW JAPAN RADIO CO., LTD.
Reel/Frame 059085/0740 →
Change of Name
Mar 3, 2022
From: NEW JAPAN RADIO CO., LTD.
To: NISSHINBO MICRO DEVICES INC.
Reel/Frame 059311/0446 →