Inventor · disambiguated record

Mitsumi Kotah

Also filed as: KOTAH MITSUMI

1 granted patent·5 citations·filing 1978–1978

26Inventor score

Technology areasG10H

Files withNIPPON MUSICAL INSTRUMENTS MFG1

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1 record

0140US4258602AElectronic keyboard musical instrument of wave memory reading typeNIPPON MUSICAL INSTRUMENTS MFG·Filed 1978·Granted Mar 31, 1981·5 cites·16 claims

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