Inventor · disambiguated record
Saburo Takaoka
Also filed as: TAKAOKA SABURO
10 granted patents·503 citations·filing 1976–1988
90Inventor score
Files withPIONEER ELECTRONIC CORP10
Top patents by PatentIndex Score
10 records- 0196US4245245AInteractive CATV systemPIONEER ELECTRONIC CORP·Filed 1976·Granted Jan 13, 1981·403 cites·22 claims
- 0282US4540897ADigital modulation signal reading devicePIONEER ELECTRONIC CORP·Filed 1983·Granted Sep 10, 1985·25 cites·6 claims
- 0378US4890170AWaveform equalization circuit for a magnetic reproducing devicePIONEER ELECTRONIC CORP·Filed 1988·Granted Dec 26, 1989·23 cites·15 claims
- 0469US4328465ATone control circuit utilizing variable gain amplifierPIONEER ELECTRONIC CORP·Filed 1979·Granted May 4, 1982·13 cites·8 claims
- 0557US4210828ADevice for improving output waveform of manually controllable pulse generator for use in preset electronic tuning control devicePIONEER ELECTRONIC CORP·Filed 1978·Granted Jul 1, 1980·5 cites·3 claims
- 0655US4145664AAudio signal compression and expansion systemPIONEER ELECTRONIC CORP·Filed 1978·Granted Mar 20, 1979·8 cites·3 claims
- 0750US4197508APeriod-to-voltage converting devicePIONEER ELECTRONIC CORP·Filed 1978·Granted Apr 8, 1980·6 cites·2 claims
- 0849US4289928ATone control arrangement for use in sound reproducing instrumentsPIONEER ELECTRONIC CORP·Filed 1977·Granted Sep 15, 1981·7 cites·17 claims
- 0945US4177411ASpeed-and-phase control circuit for a rotary machinePIONEER ELECTRONIC CORP·Filed 1978·Granted Dec 4, 1979·7 cites·5 claims
- 1041US4066935AStator winding control circuit for a brushless d.c. motorPIONEER ELECTRONIC CORP·Filed 1976·Granted Jan 3, 1978·6 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →