Inventor · disambiguated record
Masanobu Chibana
Also filed as: CHIBANA MASANOBU
19 granted patents·228 citations·filing 1975–1985
95Inventor score
Files withNIPPON MUSICAL INSTRUMENTS MFG19
Top patents by PatentIndex Score
19 records- 0183US4422362AElectronic musical instrument of a formant synthesis typeNIPPON MUSICAL INSTRUMENTS MFG·Filed 1981·Granted Dec 27, 1983·24 cites·15 claims
- 0283US4114498AElectronic musical instrument having an electronic filter with time variant slopeNIPPON MUSICAL INSTRUMENTS MFG·Filed 1976·Granted Sep 19, 1978·21 cites·5 claims
- 0382US4119005ASystem for generating tone source waveshapesNIPPON MUSICAL INSTRUMENTS MFG·Filed 1977·Granted Oct 10, 1978·22 cites·8 claims
- 0480US4135422AElectronic musical instrumentNIPPON MUSICAL INSTRUMENTS MFG·Filed 1977·Granted Jan 23, 1979·18 cites·18 claims
- 0580US3992971AElectronic musical instrumentNIPPON MUSICAL INSTRUMENTS MFG·Filed 1975·Granted Nov 23, 1976·19 cites·5 claims
- 0677US4132140AElectronic musical instrument by digitally calculating harmonics and coefficientsNIPPON MUSICAL INSTRUMENTS MFG·Filed 1977·Granted Jan 2, 1979·16 cites·10 claims
- 0772US4215614AElectronic musical instruments of harmonic wave synthesizing typeNIPPON MUSICAL INSTRUMENTS MFG·Filed 1978·Granted Aug 5, 1980·14 cites·3 claims
- 0869US4083285AElectronic musical instrumentNIPPON MUSICAL INSTRUMENTS MFG·Filed 1975·Granted Apr 11, 1978·13 cites·4 claims
- 0968US3992970AElectronic musical instrumentNIPPON MUSICAL INSTRUMENTS MFG·Filed 1975·Granted Nov 23, 1976·13 cites·6 claims
- 1065US4267763AFunction generators of time-dependent variable typeNIPPON MUSICAL INSTRUMENTS MFG·Filed 1979·Granted May 19, 1981·11 cites·10 claims
- 1165US4000675AElectronic musical instrumentNIPPON MUSICAL INSTRUMENTS MFG·Filed 1975·Granted Jan 4, 1977·11 cites·5 claims
- 1259US4108040AElectronic musical instrumentNIPPON MUSICAL INSTRUMENTS MFG·Filed 1976·Granted Aug 22, 1978·9 cites·6 claims
- 1359US4103582AElectronic musical instrumentNIPPON MUSICAL INSTRUMENTS MFG·Filed 1977·Granted Aug 1, 1978·9 cites·2 claims
- 1453US4200021AElectronic musical instruments which form musical tones by repeatedly generating musical tone waveform elementsNIPPON MUSICAL INSTRUMENTS MFG·Filed 1978·Granted Apr 29, 1980·7 cites·8 claims
- 1543US4227433AElectronic musical instrumentsNIPPON MUSICAL INSTRUMENTS MFG·Filed 1979·Granted Oct 14, 1980·4 cites·9 claims
- 1640US4614145AOperating member control device of electronic musical instrumentNIPPON MUSICAL INSTRUMENTS MFG·Filed 1985·Granted Sep 30, 1986·6 cites·17 claims
- 1739US4296663AElectronic musical instrumentNIPPON MUSICAL INSTRUMENTS MFG·Filed 1979·Granted Oct 27, 1981·3 cites·10 claims
- 1839US4262573ADigital electronic musical instrumentsNIPPON MUSICAL INSTRUMENTS MFG·Filed 1979·Granted Apr 21, 1981·3 cites·7 claims
- 1937US3994195AElectronic musical instrumentNIPPON MUSICAL INSTRUMENTS MFG·Filed 1975·Granted Nov 30, 1976·5 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →