Inventor · disambiguated record

Masaya Oka

Also filed as: OKA MASAYO

1 granted patent·89 citations·filing 1983–1983

52Inventor score
Technology areasA63F
Files withIKEGAMI TSUSHINKI KK1

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1 record

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