Inventor · disambiguated record
Yoshihiro Okuda
Also filed as: OKUDA YOSHIHIRO
10 granted patents·223 citations·filing 1990–2024
90Inventor score
Top patents by PatentIndex Score
10 records- 0196US5317909AAbnormality detecting apparatus for use in fuel transpiration prevention systemsNIPPON DENSO CO·Filed 1992·Granted Jun 7, 1994·102 cites·18 claims
- 0291US7487035B2Cylinder abnormality diagnosis unit of internal combustion engine and controller of internal combustion engineDENSO CORP·Filed 2007·Granted Feb 3, 2009·25 cites·12 claims
- 0376US7331335B2Fuel vapor treatment system for internal combustion engineDENSO CORP·Filed 2007·Granted Feb 19, 2008·9 cites·5 claims
- 0457US5084833AInput system for use in a portable type data processing deviceSHARP KK·Filed 1990·Granted Jan 28, 1992·29 cites·14 claims
- 0553US7912697B2Character inputting method and character inputting apparatusSHARP KK·Filed 2004·Granted Mar 22, 2011·9 cites·17 claims
- 0652US5161118AHand held data processing apparatusSHARP KK·Filed 1991·Granted Nov 3, 1992·22 cites·10 claims
- 0751US12442435B2Telescopic deviceTOYOTA MOTOR CO LTD·Filed 2024·Granted Oct 14, 2025·0 cites·1 claims
- 0848US5473936AThrottle full-closure detecting apparatusNIPPON DENSO CO·Filed 1993·Granted Dec 12, 1995·12 cites·6 claims
- 0935US5519646ACalculator with display of processing for mulas as processing progressesSHARP KK·Filed 1994·Granted May 21, 1996·11 cites·13 claims
- 1030US4995566AReelTSUBAKIMOTO CHAIN CO·Filed 1990·Granted Feb 26, 1991·4 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →