Inventor · disambiguated record
Mitsumi Kato
Also filed as: KATO MITSUMI · NIIMI KOJI
17 granted patents·317 citations·filing 1978–1996
95Inventor score
Top patents by PatentIndex Score
17 records- 0195US4472993ASound effect imparting device for an electronic musical instrumentNIPPON MUSICAL INSTRUMENTS MFG·Filed 1982·Granted Sep 25, 1984·54 cites·29 claims
- 0286US4586417AElectronic musical instruments provided with reverberation tone generating apparatusNIPPON MUSICAL INSTRUMENTS MFG·Filed 1984·Granted May 6, 1986·29 cites·9 claims
- 0379US4183275AElectronic musical instrumentNIPPON MUSICAL INSTRUMENTS MFG·Filed 1978·Granted Jan 15, 1980·15 cites·3 claims
- 0477US4569268AModulation effect device for use in electronic musical instrumentNIPPON MUSICAL INSTRUMENTS MFG·Filed 1984·Granted Feb 11, 1986·34 cites·8 claims
- 0576US4731835AReverberation tone generating apparatusNIPPON MUSICAL INSTRUMENTS MFG·Filed 1987·Granted Mar 15, 1988·30 cites·12 claims
- 0671US4570523AReverberation tone generating apparatusNIPPON MUSICAL INSTRUMENTS MFG·Filed 1984·Granted Feb 18, 1986·13 cites·6 claims
- 0771US4554854AAutomatic rhythm performing apparatusNIPPON MUSICAL INSTRUMENTS MFG·Filed 1983·Granted Nov 26, 1985·13 cites·8 claims
- 0868US4893538AParameter supply device in an electronic musical instrumentYAMAHA CORP·Filed 1987·Granted Jan 16, 1990·21 cites·11 claims
- 0965US5216189AElectronic musical instrument having slur effectYAMAHA CORP·Filed 1989·Granted Jun 1, 1993·17 cites·11 claims
- 1064US4223582AElectronic musical instrument by nonlinearly addressing waveform memoryNIPPON MUSICAL INSTRUMENTS MFG·Filed 1978·Granted Sep 23, 1980·11 cites·4 claims
- 1162US4524666AMusical tone forming systemNIPPON MUSICAL INSTRUMENTS MFG·Filed 1983·Granted Jun 25, 1985·9 cites·4 claims
- 1261US6026489ASignal processor capable of executing microprograms with different step sizesYAMAHA CORP·Filed 1995·Granted Feb 15, 2000·35 cites·10 claims
- 1356US5036541AModulation effect deviceYAMAHA CORP·Filed 1988·Granted Jul 30, 1991·13 cites·18 claims
- 1454US5140886AMusical tone signal generating apparatus having waveform memory with multiparameter addressing systemYAMAHA CORP·Filed 1990·Granted Aug 25, 1992·13 cites·8 claims
- 1535US5292997ATouch responsive envelope shape generation deviceYAMAHA CORP·Filed 1990·Granted Mar 8, 1994·4 cites·6 claims
- 1633US5687105AProcessing device performing plural operations for plural tones in response to readout of one program instructionYAMAHA CORP·Filed 1996·Granted Nov 11, 1997·4 cites·26 claims
- 1731US4723467AAutomatic rhythm performing apparatusNIPPON MUSICAL INSTRUMENTS MFG·Filed 1985·Granted Feb 9, 1988·2 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →