Inventor · disambiguated record
Shoji Tokunaga
Also filed as: TOKUNAGA SHOJI
3 granted patents·36 citations·filing 1989–2018
67Inventor score
Top patents by PatentIndex Score
3 records- 0173US10302659B2Method for evaluating the possibility of suffering from pancreatic diseaseOLYMPUS CORP·Filed 2018·Granted May 28, 2019·1 cites·1 claims
- 0268US5300729AElectronic musical instrument having operator with selective control functionYAMAHA CORP·Filed 1990·Granted Apr 5, 1994·31 cites·14 claims
- 0333US5070756AEnsemble tone color generator for an electronic musical instrumentYAMAHA CORP·Filed 1989·Granted Dec 10, 1991·4 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →