Inventor · disambiguated record
Shingo Kuwahara
Also filed as: KUWAHARA SHINGO
7 granted patents·434 citations·filing 1992–2011
89Inventor score
Top patents by PatentIndex Score
7 records- 0192US5394332AOn-board navigation system having audible tone indicating remaining distance or time in a tripPIONEER ELECTRONIC CORP·Filed 1992·Granted Feb 28, 1995·121 cites·10 claims
- 0290US5363306AOn-vehicle navigation apparatusPIONEER ELECTRONIC CORP·Filed 1992·Granted Nov 8, 1994·101 cites·8 claims
- 0381US5442559ANavigation apparatusPIONEER ELECTRONIC CORP·Filed 1993·Granted Aug 15, 1995·56 cites·6 claims
- 0481US5262774AOn-vehicle navigation apparatusPIONEER ELECTRONIC CORP·Filed 1993·Granted Nov 16, 1993·55 cites·6 claims
- 0571US5483456ANavigation system and a method of calculating GPS measuring deviationPIONEER ELECTRONIC CORP·Filed 1993·Granted Jan 9, 1996·49 cites·8 claims
- 0670US8716924B2Spark plug having stress corrosion cracking resistanceNASU HIROAKI·Filed 2011·Granted May 6, 2014·2 cites·16 claims
- 0761US5949375AMethod of and apparatus for calculating position of movable body in navigation system, method of and apparatus for correcting the position, and program storage device readable by the apparatusPIONEER ELECTRONIC CORP·Filed 1997·Granted Sep 7, 1999·50 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →