Inventor · disambiguated record
Naota Katada
Also filed as: KATADA NAOTA
6 granted patents·124 citations·filing 1979–1993
85Inventor score
Technology areasG10H
Top patents by PatentIndex Score
6 records- 0185US4915007AParameter setting system for electronic musical instrumentYAMAHA CORP·Filed 1987·Granted Apr 10, 1990·40 cites·28 claims
- 0273US5440070AElectronic musical instrument having selectable angle-to-tone conversionYAMAHA CORP·Filed 1993·Granted Aug 8, 1995·26 cites·7 claims
- 0366US4287802AElectronic musical instrument of time division multiplexed typeNIPPON MUSICAL INSTRUMENTS MFG·Filed 1979·Granted Sep 8, 1981·12 cites·9 claims
- 0465US4829869ATone control apparatus for electronic musical instrumentYAMAHA CORP·Filed 1987·Granted May 16, 1989·19 cites·20 claims
- 0564US5027690AElectronic musical keyboard instruments with variable touch sensitivityNIPPON MUSICAL INSTRUMENTS MFG·Filed 1989·Granted Jul 2, 1991·18 cites·13 claims
- 0647US5070758AElectronic musical instrument with automatic music performance systemYAMAHA CORP·Filed 1989·Granted Dec 10, 1991·9 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →