Inventor · disambiguated record
Sadayuki Takahashi
Also filed as: TAKAHASHI SADAYUKI
13 granted patents·608 citations·filing 1981–2002
94Inventor score
Top patents by PatentIndex Score
13 records- 0196US6456691B2X-ray generatorRIGAKU DENKI CO LTD·Filed 2001·Granted Sep 24, 2002·101 cites·14 claims
- 0295US4523121AMultilayer electrostrictive element which withstands repeated application of pulsesNEC CORP·Filed 1983·Granted Jun 11, 1985·113 cites·4 claims
- 0392US4766671AMethod of manufacturing ceramic electronic deviceNEC CORP·Filed 1986·Granted Aug 30, 1988·79 cites·9 claims
- 0492US4633120AElectrostriction transducer comprising electrostriction layers of axially varied thicknessesNIPPON ELECTRIC CO·Filed 1984·Granted Dec 30, 1986·66 cites·7 claims
- 0588US4965482AUltrasonic motor and method of adjusting the sameNEC CORP·Filed 1989·Granted Oct 23, 1990·70 cites·17 claims
- 0687US4570096AElectromechanical translation device comprising an electrostrictive driver of a stacked ceramic capacitor typeNEC CORP·Filed 1984·Granted Feb 11, 1986·47 cites·3 claims
- 0780US4384229ATemperature compensated piezoelectric ceramic resonator unitNIPPON ELECTRIC CO·Filed 1981·Granted May 17, 1983·23 cites·7 claims
- 0874US6823042B2Apparatus for X-ray analysis and apparatus for supplying X-raysRIGAKU DENKI CO LTD·Filed 2002·Granted Nov 23, 2004·12 cites·8 claims
- 0974US4933590AUltrasonic motorNEC CORP·Filed 1989·Granted Jun 12, 1990·31 cites·6 claims
- 1074US4756808APiezoelectric transducer and process for preparation thereofNEC CORP·Filed 1986·Granted Jul 12, 1988·29 cites·29 claims
- 1159US5475278AMethod for driving piezoelectric actuatorNEC CORP·Filed 1994·Granted Dec 12, 1995·15 cites·4 claims
- 1249US4379673AArrangement for attaching working implements to vehicleKUBOTA LTD·Filed 1981·Granted Apr 12, 1983·12 cites·7 claims
- 1341US4836738ALoad handling vehicleKUBOTA LTD·Filed 1988·Granted Jun 6, 1989·10 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →