Inventor · disambiguated record
Hisatsugu Itoh
Also filed as: ITOH HISATSUGU
8 granted patents·268 citations·filing 1985–2001
89Inventor score
Files withMITSUBISHI ELECTRIC CORP8
Top patents by PatentIndex Score
8 records- 0178US4677563AAutomotive navigation systemMITSUBISHI ELECTRIC CORP·Filed 1985·Granted Jun 30, 1987·55 cites·6 claims
- 0273US5982301ANavigation apparatusMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Nov 9, 1999·110 cites·18 claims
- 0371US4763268ADirection display apparatusMITSUBISHI ELECTRIC CORP·Filed 1986·Granted Aug 9, 1988·32 cites·4 claims
- 0462US4736303AOn-vehicle navigation systemMITSUBISHI ELECTRIC CORP·Filed 1986·Granted Apr 5, 1988·25 cites·3 claims
- 0554US6658347B2Vehicular information system developing apparatus, vehicular information system developing tool, vehicular information system developing method, and navigation system developing methodMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Dec 2, 2003·4 cites·21 claims
- 0652US4956631AFault detector for vehicle safety systemMITSUBISHI ELECTRIC CORP·Filed 1989·Granted Sep 11, 1990·15 cites·13 claims
- 0752US4677562AAutomotive navigation systemMITSUBISHI ELECTRIC CORP·Filed 1985·Granted Jun 30, 1987·15 cites·6 claims
- 0843US4945336ATrouble detection apparatus for automobile air-bag systemMITSUBISHI ELECTRIC CORP·Filed 1989·Granted Jul 31, 1990·12 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →