Inventor · disambiguated record
Tadatoshi Shimamura
Also filed as: SHIMAMURA TADATOSHI
8 granted patents·2 pending applications·143 citations·filing 1995–2012
87Inventor score
Top patents by PatentIndex Score
10 records- 0180US7342486B2Monitoring display device for use on construction machinesHITACHI CONSTRUCTION MACHINERY·Filed 2004·Granted Mar 11, 2008·26 cites·10 claims
- 0273US5911506AControl system for prime mover and hydraulic pump of hydraulic construction machineHITACHI CONSTRUCTION MACHINERY·Filed 1998·Granted Jun 15, 1999·37 cites·6 claims
- 0372US7657841B2Monitor display for construction machineHITACHI CONSTRUCTION MACHINERY·Filed 2005·Granted Feb 2, 2010·13 cites·9 claims
- 0471US7002465B2Security system of construction machineHITACHI CONSTRUCTION MACHINERY·Filed 2002·Granted Feb 21, 2006·20 cites·32 claims
- 0569US7902832B2Antenna cable break detector for construction machine wireless communication apparatus and construction machine wireless communication apparatusHITACHI CONSTRUCTION MACHINERY·Filed 2007·Granted Mar 8, 2011·8 cites·4 claims
- 0663US5930996AAuto-acceleration system for prime mover of hydraulic construction machine and control system for prime mover and hydraulic pumpHITACHI CONSTRUCTION MACHINERY·Filed 1998·Granted Aug 3, 1999·28 cites·5 claims
- 0742US5623100AUltrasonic inspection and imaging intstrumentHITACHI CONSTRUCTION MACHINERY·Filed 1995·Granted Apr 22, 1997·11 cites·9 claims
- 0841US7464493B2Work machineHITACHI CONSTRUCTION MACHINERY·Filed 2005·Granted Dec 16, 2008·0 cites·5 claims
- 0935US2011182694A1Connector device for construction machineHITACHI CONSTRUCTION MACHINERY·Filed 2010·Application pending·0 cites
- 1033US2012205969A1Power Source Control Circuit for Working MachineYABUUCHI MOTOYUKI·Filed 2012·Application pending·0 cites
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