Inventor · disambiguated record

Shozo Koshigoe

Also filed as: KOSHIGOE SHOZO

1 granted patent·41 citations·filing 1976–1976

47Inventor score

Technology areasH04R

Files withSANSUI ELECTRIC CO1

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1 record

0175US4058675ALoudspeaker system for use in a stereophonic sound reproduction systemSANSUI ELECTRIC CO·Filed 1976·Granted Nov 15, 1977·41 cites·10 claims

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Shozo Koshigoe — Patent Inventor | PatentIndex