Patent Assignment
Reel/Frame 034973/0032
Assignment of Assignor's Interest
Recorded: 2015-02-17
Pages: 4
Assignors
WANG, DONGBING
Executed: 2015-02-15
SUN, YI
Executed: 2015-02-15
DA, BIN
Executed: 2015-02-15
WANG, WEI
Executed: 2015-02-15
ZHANG, YINDONG
Executed: 2015-02-15
Assignee
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU, TOKYO, 143-8555, JAPAN
Covered Property
(1)
Method and System for Estimating Distance Between Two Devices in Wireless Environment