Inventor · disambiguated record
Toru Nakata
Also filed as: NAKATA TORU
16 granted patents·362 citations·filing 1991–2007
94Inventor score
Top patents by PatentIndex Score
16 records- 0183US5500857AInter-nodal communication method and system using multiplexingCANON KK·Filed 1993·Granted Mar 19, 1996·67 cites·22 claims
- 0279US5663818AOptical concentrator and optical communication network using the sameCANON KK·Filed 1993·Granted Sep 2, 1997·81 cites·83 claims
- 0378US5309275ASemiconductor optical amplifying apparatusCANON KK·Filed 1991·Granted May 3, 1994·32 cites·30 claims
- 0472US7796635B2Transmission system and method for assigning transmission channelCANON KK·Filed 2007·Granted Sep 14, 2010·5 cites·11 claims
- 0569US5724166AInformation sharing method for a plurality of nodes in communication system and communication systemCANON KK·Filed 1995·Granted Mar 3, 1998·35 cites·47 claims
- 0667US6392991B1Communication network, node apparatus used in the network, and their control methodCANON KK·Filed 1998·Granted May 21, 2002·30 cites·35 claims
- 0758US5859718ASimplified switching control device, and a network system for employing the device: and a simplified switching control method, and a communication method for employing the methodCANON KK·Filed 1997·Granted Jan 12, 1999·43 cites·66 claims
- 0852US6879877B2Method and apparatus for producing operation signals for a motion object, and program product for producing the operation signalsNAT INST OF ADVANCED IND SCIEN·Filed 2002·Granted Apr 12, 2005·2 cites·8 claims
- 0950US6385206B1Communication network and method, and node and exchange node used thereinCANON KK·Filed 1996·Granted May 7, 2002·15 cites·20 claims
- 1048US6317429B1Communication apparatus, network system using communication apparatus and control method used in network systemCANON KK·Filed 1998·Granted Nov 13, 2001·13 cites·52 claims
- 1145US5361154AMethod and apparatus for performing wavelength-tuning and clock-synchronization in a wavelength division multiplexing optical communication networkCANON KK·Filed 1993·Granted Nov 1, 1994·11 cites·20 claims
- 1243US7284154B2System and method for evaluating usability using virtual userNAT INSTITUE OF ADVANCED IND S·Filed 2004·Granted Oct 16, 2007·1 cites·2 claims
- 1343US5414549ASemiconductor optical amplifying apparatusCANON KK·Filed 1994·Granted May 9, 1995·7 cites·45 claims
- 1440US6751192B1Network system and communication methodCANON KK·Filed 1997·Granted Jun 15, 2004·13 cites·24 claims
- 1535US6658017B2Communication network, and node device used therein and control method thereforCANON KK·Filed 1998·Granted Dec 2, 2003·3 cites·10 claims
- 1630US6714550B1Communication system, communication apparatus which can be connected to communication system, control method for control system, and control method for communication apparatus which can be connected to communication systemCANON KK·Filed 1998·Granted Mar 30, 2004·4 cites·17 claims
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