Inventor · disambiguated record
Toshihiko Kusano
Also filed as: KUSANO TOSHIHIKO
14 granted patents·3 pending applications·575 citations·filing 1990–2015
93Inventor score
Top patents by PatentIndex Score
17 records- 0193US5933422ACommunication network recoverable from link failure using prioritized recovery classesNEC CORP·Filed 1997·Granted Aug 3, 1999·303 cites·20 claims
- 0289US8000604B2Orthogonal frequency division multiple access (OFDMA) based passive optical network (PON) architecture and its extension to long distanceNEC LAB AMERICA INC·Filed 2008·Granted Aug 16, 2011·13 cites·14 claims
- 0379US9906380B2Virtualization method for an access network system and its management architectureOLIVER SOLUTIONS LTD·Filed 2015·Granted Feb 27, 2018·4 cites·5 claims
- 0476US5173689ASelf-distributed logical channel node failure restoring systemNEC CORP·Filed 1991·Granted Dec 22, 1992·83 cites·12 claims
- 0570US5982743APerformance monitor system, transmission device and performance monitor method of transmission lineNEC CORP·Filed 1997·Granted Nov 9, 1999·73 cites·19 claims
- 0661US7792107B2Center-side terminal of optical network capable of carrying out processing depending on subscriber numberNEC CORP·Filed 2005·Granted Sep 7, 2010·3 cites·7 claims
- 0761US5241550ASystem for accurately confirming cross-connection in a cross-connection networkNEC CORP·Filed 1991·Granted Aug 31, 1993·24 cites·4 claims
- 0857US9621685B2Architecture for an access network system management protocol control under heterogeneous network management environmentOLIVER SOLUTIONS LTD·Filed 2014·Granted Apr 11, 2017·1 cites·6 claims
- 0947US5479396ARedundant system having signal path operation functionNEC CORP·Filed 1994·Granted Dec 26, 1995·16 cites·20 claims
- 1047US5179592AData scrambler and descrambler capable of preventing continuous bit zeros or onesNEC CORP·Filed 1991·Granted Jan 12, 1993·19 cites·10 claims
- 1146US5365511AReliable cross-connection networkNEC CORP·Filed 1993·Granted Nov 15, 1994·15 cites·3 claims
- 1244US5459718ACross connection by using a switch request flag in a digital signal fails before supply to cross connected switch unitsNEC CORP·Filed 1994·Granted Oct 17, 1995·16 cites·18 claims
- 1342US2002010772A1System and method for communication based on priority class selectionNEC CORP·Filed 2001·Application pending·0 cites
- 1440US2015304239A1Telecommunication network node supporting hybrid management using a hardware abstraction and management protocol cross-connect functionOLIVER SOLUTIONS LTD·Filed 2013·Application pending·0 cites
- 1538US2006126643A1Subscriber loop remote control apparatus, subscriber loop remote control method, and subscriber loop remote control programNEC CORP·Filed 2005·Application pending·0 cites
- 1633US6061355AATM transmission system and method having variable transmission process functions and route configurationNEC CORP·Filed 1997·Granted May 9, 2000·5 cites·17 claims
- 1727US5033594AChange-speed construction for propelling system of work vehicleKUBOTA KK·Filed 1990·Granted Jul 23, 1991·0 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Toshihiko Kusano files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →