Inventor
NIIBE MASAO
JP5 patents
Patents
5 patentsUS8391715B2Mar 5, 2013
Passive optical network system
NIIBE MASAO7 citations82
US8145055B2Mar 27, 2012
Passive optical network system, optical line terminator and optical network unit
NIIBE MASAO8 citations82
US8139950B2Mar 20, 2012
Passive optical network system, optical line terminator and, communication method of passive optical network system
NIIBE MASAO15 citations81
US8824894B2Sep 2, 2014
Passive optical network system
NIIBE MASAO3 citations60
US8184975B2May 22, 2012
Passive optical network system and optical line terminator
NIIBE MASAO1 citations48