Inventor · disambiguated record
Tatsushi Iizuka
Also filed as: IIZUKA TATSUSHI
5 granted patents·66 citations·filing 1990–1992
81Inventor score
Files withPIONEER ELECTRONIC CORP5
Top patents by PatentIndex Score
5 records- 0163US5805545AMidi standards recorded information reproducing device with repetitive reproduction capacityPIONEER ELECTRONIC CORP·Filed 1992·Granted Sep 8, 1998·15 cites·4 claims
- 0256US5301236ASystem for producing stereo-simulated signals for simulated-stereophonic soundPIONEER ELECTRONIC CORP·Filed 1992·Granted Apr 5, 1994·20 cites·7 claims
- 0348US5065433AAudio signal data processing systemPIONEER ELECTRONIC CORP·Filed 1990·Granted Nov 12, 1991·13 cites·3 claims
- 0437US5369725APitch control systemPIONEER ELECTRONIC CORP·Filed 1992·Granted Nov 29, 1994·13 cites·4 claims
- 0534US5142959AMidi control apparatus and midi systemPIONEER ELECTRONIC CORP·Filed 1991·Granted Sep 1, 1992·5 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →