Inventor · disambiguated record

Kenshiro Aizawa

Also filed as: AIZAWA KENSHIRO

3 granted patents·5 citations·filing 1978–1980

57Inventor score

Technology areasH04R

Files withNIPPON MUSICAL INSTRUMENTS MFG3

Top patents by PatentIndex Score

3 records

0129US4345322APickup cartridge for reproducing signals recorded on a 45-45 stereophonic record diskNIPPON MUSICAL INSTRUMENTS MFG·Filed 1980·Granted Aug 17, 1982·3 cites·11 claims
0228US4281225APickup cartridge for reproducing signals recorded on a 45-45 stereophonic record diskNIPPON MUSICAL INSTRUMENTS MFG·Filed 1979·Granted Jul 28, 1981·2 cites·33 claims
0326US4238646APickup cartridge for reproducing signals recorded on a 45--45 stereophonic record diskNIPPON MUSICAL INSTRUMENTS MFG·Filed 1978·Granted Dec 9, 1980·0 cites·17 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →