Assignee
NIPPON YUSOKI CO LTD
JP·21 granted patents·4 pending applications·575 citations·filing 1983–2005
Top patents by PatentIndex Score
25 records- 0196US4566032AVisually guided vehicleNIPPON YUSOKI CO LTD·Filed 1983·Granted Jan 21, 1986·163 cites·5 claims
- 0291US7049778B2Inverter control apparatus and inverter control methodNIPPON YUSOKI CO LTD·Filed 2005·Granted May 23, 2006·46 cites·20 claims
- 0387US6388748B1Forklift having a light source and lens combination that provide a shaped light beamNIPPON YUSOKI CO LTD·Filed 2000·Granted May 14, 2002·31 cites·5 claims
- 0486US7008164B2Automated guided vehicleNIPPON YUSOKI CO LTD·Filed 2003·Granted Mar 7, 2006·85 cites·5 claims
- 0585US5325935AReach forkliftNIPPON YUSOKI CO LTD·Filed 1993·Granted Jul 5, 1994·75 cites·9 claims
- 0679US6542801B2Power steering systemNIPPON YUSOKI CO LTD·Filed 2001·Granted Apr 1, 2003·27 cites·5 claims
- 0777US6795187B2Forklift having a light source and lens combination that provides a shaped light beamNIPPON YUSOKI CO LTD·Filed 2002·Granted Sep 21, 2004·18 cites·5 claims
- 0873US6767175B2ForkliftNIPPON YUSOKI CO LTD·Filed 2002·Granted Jul 27, 2004·20 cites·17 claims
- 0971US7165819B2Lift truckNIPPON YUSOKI CO LTD·Filed 2005·Granted Jan 23, 2007·10 cites·5 claims
- 1066US6850828B2Control apparatus and control method for a forklift and forkliftNIPPON YUSOKI CO LTD·Filed 2002·Granted Feb 1, 2005·15 cites·9 claims
- 1165US6859697B2Information display apparatus for a vehicleNIPPON YUSOKI CO LTD·Filed 2002·Granted Feb 22, 2005·29 cites·6 claims
- 1264US7049771B2Multi-phase carrier signal generator and multi-phase carrier signal generation methodNIPPON YUSOKI CO LTD·Filed 2005·Granted May 23, 2006·9 cites·15 claims
- 1355US6940415B2Reach type forklift truckNIPPON YUSOKI CO LTD·Filed 2002·Granted Sep 6, 2005·7 cites·10 claims
- 1453US6901323B2Cargo handling vehicleNIPPON YUSOKI CO LTD·Filed 2001·Granted May 31, 2005·10 cites·18 claims
- 1551US7019624B2ForkliftNIPPON YUSOKI CO LTD·Filed 2003·Granted Mar 28, 2006·5 cites·8 claims
- 1649US6877945B2ForkliftNIPPON YUSOKI CO LTD·Filed 2002·Granted Apr 12, 2005·1 cites·15 claims
- 1743US7086819B2Single lever with button for selectively controlling either tilt or lift of a forklift mechanismNIPPON YUSOKI CO LTD·Filed 2001·Granted Aug 8, 2006·0 cites·9 claims
- 1841US2003024132A1Cargo handling vehicleNIPPON YUSOKI CO LTD·Filed 2001·Application pending·0 cites
- 1940US2006070793A1Hydraulic system and forklift with the sameNIPPON YUSOKI CO LTD·Filed 2005·Application pending·0 cites
- 2036US2003047389A1Lift truckNIPPON YUSOKI CO LTD·Filed 2002·Application pending·0 cites
- 2135US2004162695A1Unqualified person driving prevention apparatus for vehicleNIPPON YUSOKI CO LTD·Filed 2003·Application pending·0 cites
- 2232US6273669B1Single lever with button for selectively controlling either tilt or lift of a forklift mechanismNIPPON YUSOKI CO LTD·Filed 1999·Granted Aug 14, 2001·3 cites·7 claims
- 2330US4994973AControl system for industrial use vehiclesNIPPON YUSOKI CO LTD·Filed 1989·Granted Feb 19, 1991·17 cites·18 claims
- 2422US6402454B1ForkliftNIPPON YUSOKI CO LTD·Filed 1999·Granted Jun 11, 2002·2 cites·2 claims
- 2517US6246198B1Current-limiting value setting method for electric-vehicle traveling motor, and device for practicing the methodNIPPON YUSOKI CO LTD·Filed 1999·Granted Jun 12, 2001·2 cites·4 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →