Inventor · disambiguated record
Fumitaka Takahashi
Also filed as: TAKAHASHI FUMITAKA
27 granted patents·553 citations·filing 1977–2001
97Inventor score
Files withHONDA MOTOR CO LTD15HITACHI MEDICAL CORP7KAWAI MUSICAL INSTR MFG CO3HITACHI LTD1HITACHI LTD & HITACHI MEDICAL1
Top patents by PatentIndex Score
27 records- 0189US5247445AControl unit of an internal combustion engine control unit utilizing a neural network to reduce deviations between exhaust gas constituents and predetermined valuesHONDA MOTOR CO LTD·Filed 1990·Granted Sep 21, 1993·55 cites·30 claims
- 0288US4781465ADevice for detecting road surface conditionHONDA MOTOR CO LTD·Filed 1987·Granted Nov 1, 1988·70 cites·3 claims
- 0378US6410836B2On-key indication techniqueKAWAI MUSICAL INSTR MFG CO·Filed 2001·Granted Jun 25, 2002·18 cites·26 claims
- 0474US4408490AAngular velocity sensorHONDA MOTOR CO LTD·Filed 1981·Granted Oct 11, 1983·24 cites·4 claims
- 0571US4672214AOptical switch having light source and receiver positioned stationary relative to steering wheelHONDA MOTOR CO LTD·Filed 1985·Granted Jun 9, 1987·35 cites·11 claims
- 0670US5812070AShared vehicle rental systemHONDA MOTOR CO LTD·Filed 1997·Granted Sep 22, 1998·123 cites·12 claims
- 0770US4674828ALight-conductive circuit unit including light deflecting means and optical switching meansHONDA MOTOR CO LTD·Filed 1985·Granted Jun 23, 1987·31 cites·4 claims
- 0864US4881124AX-ray television apparatusHITACHI LTD·Filed 1988·Granted Nov 14, 1989·21 cites·9 claims
- 0963US6351518B2Digital radiography system having an X-ray image intensifier tubeHITACHI MEDICAL CORP·Filed 2001·Granted Feb 26, 2002·8 cites·12 claims
- 1063US4086455ASnap action type of electric switchHONDA MOTOR CO LTD·Filed 1977·Granted Apr 25, 1978·10 cites·7 claims
- 1162US4468581ADrive circuit for a piezoelectric resonator used in a fluidic gas angular rate sensorHONDA MOTOR CO LTD·Filed 1982·Granted Aug 28, 1984·14 cites·6 claims
- 1258US4348900AAngular velocity sensorHONDA MOTOR CO LTD·Filed 1980·Granted Sep 14, 1982·13 cites·1 claims
- 1357US4790757AInstrument for practicing multiplicationKAWAI MUSICAL INSTR MFG CO·Filed 1987·Granted Dec 13, 1988·18 cites·6 claims
- 1454US4707057AOptical switching unitHONDA MOTOR CO LTD·Filed 1984·Granted Nov 17, 1987·16 cites·12 claims
- 1553US5600701AX-ray imaging system and method thereforHITACHI MEDICAL CORP·Filed 1994·Granted Feb 4, 1997·14 cites·10 claims
- 1651US4484284AApparatus for visually indicating a current travel route of a vehicleHONDA MOTOR CO LTD·Filed 1981·Granted Nov 20, 1984·10 cites·5 claims
- 1750US4930349AGas rate sensorHONDA MOTOR CO LTD·Filed 1988·Granted Jun 5, 1990·13 cites·3 claims
- 1846US4494116AApparatus for visually indicating a current travel route of a vehicleHONDA MOTOR CO LTD·Filed 1981·Granted Jan 15, 1985·8 cites·5 claims
- 1944US4995291AAction mechanism for the pianoKAWAI MUSICAL INSTR MFG CO·Filed 1989·Granted Feb 26, 1991·8 cites·6 claims
- 2038US5270960ATemperature compensation device for an angular velocity sensorHONDA MOTOR CO LTD·Filed 1991·Granted Dec 14, 1993·9 cites·7 claims
- 2138US4823461AMethod of manufacturing fluidic angular rate sensorHONDA MOTOR CO LTD·Filed 1988·Granted Apr 25, 1989·6 cites·17 claims
- 2236US5416818AX-ray TV camera having function to switch a visual field of X-ray imageHITACHI MEDICAL CORP·Filed 1993·Granted May 16, 1995·7 cites·6 claims
- 2335US5875226ADigital radiography system having an X-ray image intensifier tubeHITACHI MEDICAL CORP·Filed 1996·Granted Feb 23, 1999·5 cites·7 claims
- 2432US5117447AImage input apparatusHITACHI MEDICAL CORP·Filed 1990·Granted May 26, 1992·2 cites·22 claims
- 2531US6301331B1Digital radiography system having an X-ray image intensifier tubeHITACHI MEDICAL CORP·Filed 1995·Granted Oct 9, 2001·2 cites·15 claims
- 2631US5878107AX-ray radiograph apparatusHITACHI MEDICAL CORP·Filed 1997·Granted Mar 2, 1999·9 cites·22 claims
- 2730US4809071ATelevision camera device and x-ray television apparatus using the sameHITACHI LTD & HITACHI MEDICAL·Filed 1986·Granted Feb 28, 1989·4 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →