Inventor · disambiguated record
Hidekazu Oshizawa
Also filed as: OSHIZAWA HIDEKAZU
32 granted patents·1 pending application·1,566 citations·filing 1980–2001
98Inventor score
Files withDIESEL KIKI CO20ZEXEL CORP5VISTEON TECH LLC4BOSCH AUTOMOTIVE SYSTEMS CORP1DIELSEL KIKI CO LTD1
Top patents by PatentIndex Score
33 records- 0198US5987381AAutomobile navigation system using remote download of dataVISTEON TECH LLC·Filed 1997·Granted Nov 16, 1999·513 cites·43 claims
- 0295US4788960ASolenoid-valve-controlled fuel injection deviceDIESEL KIKI CO·Filed 1988·Granted Dec 6, 1988·67 cites·6 claims
- 0390US5928307AMethod and apparatus for determining an alternate route in a vehicle navigation systemVISTEON TECH LLC·Filed 1997·Granted Jul 27, 1999·144 cites·16 claims
- 0489US4845420ADrive circuit device for inductive loadDIESEL KIKI CO·Filed 1988·Granted Jul 4, 1989·43 cites·5 claims
- 0589US4372266AFuel injection apparatus for internal combustion enginesDIESEL KIKI CO·Filed 1981·Granted Feb 8, 1983·32 cites·7 claims
- 0688US6910463B2Fuel injection deviceBOSCH AUTOMOTIVE SYSTEMS CORP·Filed 2001·Granted Jun 28, 2005·32 cites·13 claims
- 0788USD397046SHousing for a vehicle navigation assistance deviceZEXEL CORP·Filed 1997·Granted Aug 18, 1998·33 cites·1 claims
- 0888USD364840SConsole for vehicle navigation systemZEXEL CORP·Filed 1993·Granted Dec 5, 1995·31 cites·1 claims
- 0985US4395905ASensor trouble detecting method and apparatusDIESEL KIKI CO·Filed 1981·Granted Aug 2, 1983·34 cites·9 claims
- 1082US5912635AMethod and apparatus for calibration of a distance sensor in a vehicle navigation systemVISTEON TECHNOLOGIES INC·Filed 1997·Granted Jun 15, 1999·81 cites·8 claims
- 1182US5898390AMethod and apparatus for calibration of a distance sensor in a vehicle navigation systemZEXEL CORP·Filed 1995·Granted Apr 27, 1999·79 cites·22 claims
- 1282US5414630AVehicle-mounted navigation systemZEXEL CORP·Filed 1993·Granted May 9, 1995·57 cites·5 claims
- 1379US6029110AMethod and apparatus for providing passenger access to a vehicle navigation systemVISTEON TECH LLC·Filed 1996·Granted Feb 22, 2000·58 cites·10 claims
- 1478US6253154B1Method and apparatus for navigating with correction of angular speed using azimuth detection sensorVISTEON TECH LLC·Filed 1996·Granted Jun 26, 2001·67 cites·21 claims
- 1575US5680312AMethod and apparatus for selecting a destination in a vehicle navigation systemZEXEL CORP·Filed 1995·Granted Oct 21, 1997·63 cites·29 claims
- 1675US4698762ACruise control apparatus for vehiclesDIESEL KIKI CO·Filed 1985·Granted Oct 6, 1987·31 cites·3 claims
- 1771US4974776AApparatus for controlling air-mix door in automobile air-conditionersDIESEL KIKI CO·Filed 1989·Granted Dec 4, 1990·25 cites·3 claims
- 1871US4807132AApparatus for controlling an internal combustion engine for vehiclesDIESEL KIKI CO·Filed 1986·Granted Feb 21, 1989·22 cites·11 claims
- 1968US4679116ACurrent controlling device for electromagnetic windingDIESEL KIKI CO·Filed 1985·Granted Jul 7, 1987·21 cites·7 claims
- 2066US4620259ACircuit for driving solenoid valveDIESEL KIKI CO·Filed 1984·Granted Oct 28, 1986·12 cites·10 claims
- 2164US4930698AControl apparatus for automobile air-conditionersDIESEL KIKI CO·Filed 1989·Granted Jun 5, 1990·25 cites·2 claims
- 2262US4825369AApparatus for controlling fuel injection timing of a fuel injection pumpDIESEL KIKI CO·Filed 1986·Granted Apr 25, 1989·18 cites·10 claims
- 2360US4492196AElectronically controlled fuel injection apparatusDIESEL KIKI CO·Filed 1981·Granted Jan 8, 1985·12 cites·8 claims
- 2457US4541380AElectronically controlled fuel injection apparatusDIESEL KIKI CO·Filed 1981·Granted Sep 17, 1985·11 cites·5 claims
- 2555US4800861AFuel injection system electromagnetic-valve controlled typeDIESEL KIKI CO·Filed 1988·Granted Jan 31, 1989·11 cites·11 claims
- 2644US4711211AFuel injection apparatus for internal combustion engineDIESEL KIKI CO·Filed 1986·Granted Dec 8, 1987·10 cites·4 claims
- 2744US4378695AApparatus for measuring fuel injection timingDIESEL KIKI CO·Filed 1980·Granted Apr 5, 1983·8 cites·8 claims
- 2841US4748447ATiming signal generating apparatus for rotating devicesDIESEL KIKI CO·Filed 1986·Granted May 31, 1988·7 cites·8 claims
- 2941US4727836AFuel injection apparatus for internal combustion engineDIELSEL KIKI CO LTD·Filed 1986·Granted Mar 1, 1988·7 cites·9 claims
- 3041US4620260ACircuit for driving solenoidDIESEL KIKI CO·Filed 1984·Granted Oct 28, 1986·4 cites·5 claims
- 3137US4443852AControl apparatus for internal combustion engineDIESEL KIKI CO·Filed 1980·Granted Apr 17, 1984·5 cites·7 claims
- 3232US5081451ADisplay system for use in vehicleDIESEL KIKI CO·Filed 1989·Granted Jan 14, 1992·3 cites·4 claims
- 3330US2001001848A1Vehicle navigation system providing traffic advisories based on traffic information and learned routeFiled 1998·Application pending·0 cites
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