Assignee
SARASHINA MASAHIRO
JP8 patents
Top patents by PatentIndex Score
US9020342B2Apr 28, 2015
Transmission control apparatus improved in transmission efficiency of downstream data
SARASHINA MASAHIRO2 citations61
US8260134B2Sep 4, 2012
Synchronized code division multiplexing communication method and synchronized code division multiplexing communication system
SARASHINA MASAHIRO2 citations60
US8073000B2Dec 6, 2011
Code division multiplex signal receiving apparatus and code division multiplex transmitting and receiving system
SARASHINA MASAHIRO2 citations60
US8724991B2May 13, 2014
Dynamic communication bandwidth allocation method, computer-readable medium storing dynamic communication bandwidth allocation program, semiconductor chip, and PON system
SARASHINA MASAHIRO1 citations51
US8254340B2Aug 28, 2012
Code division multiplex communication system
SARASHINA MASAHIRO1 citations50
US8559459B2Oct 15, 2013
Dynamic bandwidth allocating control apparatus with bandwidth usability improved
SARASHINA MASAHIRO1 citations49
US8837944B2Sep 16, 2014
Power supply control method, an optical network unit, an optical line terminal and a communication system
SARASHINA MASAHIRO0 citations40
US8280252B2Oct 2, 2012
Subscriber terminal of adjusting intensity of optical signal by controlling attenuation, and a method thereof
SARASHINA MASAHIRO0 citations39