Inventor · disambiguated record
Koji Numata
Also filed as: NUMATA KOJI
30 granted patents·2 pending applications·1,098 citations·filing 1980–2023
97Inventor score
Top patents by PatentIndex Score
32 records- 0196US5360268AUltrasonic temperature measuring apparatusNIPPON SOKEN·Filed 1993·Granted Nov 1, 1994·187 cites·3 claims
- 0296US4891559AApparatus for controlling a headlight of a vehicleNIPPONDENSO SOKEN INC·Filed 1987·Granted Jan 2, 1990·475 cites·9 claims
- 0395US4672565ADirection detecting system for vehiclesNIPPON SOKEN·Filed 1982·Granted Jun 9, 1987·84 cites·11 claims
- 0492US4497034AHeading detecting apparatusNIPPON SOKEN·Filed 1982·Granted Jan 29, 1985·63 cites·9 claims
- 0584US8253096B2Time-of-flight mass spectrometerNUMATA KOJI·Filed 2011·Granted Aug 28, 2012·10 cites·3 claims
- 0677US4642776AAutomobile route information displayNIPPON SOKEN·Filed 1984·Granted Feb 10, 1987·28 cites·4 claims
- 0775US4367453AAutomotive driving direction and position indicator apparatusNIPPON DENSO CO·Filed 1981·Granted Jan 4, 1983·26 cites·9 claims
- 0874US4555761ADirection detection for a vehicleNIPPON SOKEN·Filed 1983·Granted Nov 26, 1985·23 cites·18 claims
- 0974US4378581ADemagnetizing apparatus for use in vehiclesNIPPON SOKEN·Filed 1981·Granted Mar 29, 1983·19 cites·2 claims
- 1073US4663719AMethod and apparatus for display of distance and direction to destinationNIPPON SOKEN·Filed 1983·Granted May 5, 1987·19 cites·8 claims
- 1170US11851313B2Cap attachment-detachment device and pre-processing deviceSHIMADZU CORP·Filed 2023·Granted Dec 26, 2023·0 cites·10 claims
- 1268US4480226AApparatus for indicating the direction of a vehicle with abnormal field sensing circuitsNIPPON SOKEN·Filed 1980·Granted Oct 30, 1984·18 cites·12 claims
- 1365US7633453B2On-vehicle film antennaDENSO CORP·Filed 2006·Granted Dec 15, 2009·4 cites·4 claims
- 1464US7446719B2Mobile antenna mounted on a vehicle bodyDENSO CORP·Filed 2006·Granted Nov 4, 2008·5 cites·30 claims
- 1563US4495467AApparatus for simultaneous measurement of magnetic field components in mutually perpendicular directionsNIPPON SOKEN·Filed 1981·Granted Jan 22, 1985·18 cites·5 claims
- 1661US4563685AReturn route indication device for automotive vehiclesNIPPON SOKEN·Filed 1982·Granted Jan 7, 1986·15 cites·6 claims
- 1760US7482988B2Noise reception reducing arrangementDENSO CORP·Filed 2006·Granted Jan 27, 2009·3 cites·9 claims
- 1859US4898462ADevice for detecting a transmissivity of a substanceNIPPON DENSO CO·Filed 1988·Granted Feb 6, 1990·20 cites·13 claims
- 1957US4435760ARunning position indicator apparatusNIPPON SOKEN·Filed 1981·Granted Mar 6, 1984·15 cites·9 claims
- 2056US4633709AVehicle turn angle detecting deviceNIPPON DENSO CO·Filed 1985·Granted Jan 6, 1987·15 cites·13 claims
- 2153US4379366ADirection finding systemNIPPON SOKEN·Filed 1981·Granted Apr 12, 1983·10 cites·9 claims
- 2252US4388666ADemagnetizer for use in vehiclesNIPPON SOKEN·Filed 1981·Granted Jun 14, 1983·9 cites·1 claims
- 2349US7791550B2On-vehicle film antennaDENSO CORP·Filed 2009·Granted Sep 7, 2010·0 cites·4 claims
- 2448US4399615ADirection indicatorNIPPON SOKEN·Filed 1981·Granted Aug 23, 1983·8 cites·3 claims
- 2546US11391607B2Column oven and chromatographySHIMADZU CORP·Filed 2020·Granted Jul 19, 2022·0 cites·19 claims
- 2645US2023079354A1Column oven and chromatographySHIMADZU CORP·Filed 2021·Application pending·0 cites
- 2744US10775352B2Column ovenSHIMADZU CORP·Filed 2018·Granted Sep 15, 2020·0 cites·8 claims
- 2840US5410564ADirect current electric furnace for melting metalKAWASAKI STEEL CO·Filed 1991·Granted Apr 25, 1995·12 cites·12 claims
- 2939US2005264461A1Mobile antenna mounted on a vehicle bodyNIPPON SOKEN·Filed 2005·Application pending·0 cites
- 3038US4472682AApparatus for generating a parallel magnetic field within a magnetically shielded housingNIPPON SOKEN·Filed 1981·Granted Sep 18, 1984·5 cites·3 claims
- 3136US4358886AMethod of mounting an azimuth indicator in an automobileNIPPON SOKEN·Filed 1980·Granted Nov 16, 1982·5 cites·6 claims
- 3232US4523386AHeading detecting apparatusNIPPON SOKEN·Filed 1981·Granted Jun 18, 1985·2 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →