Inventor · disambiguated record

Hirotoshi Koishikawa

Also filed as: KOISHIKAWA HIROTOSHI

1 granted patent·6 citations·filing 19841984

28Inventor score
Technology areasF02P
Files withTOKAI ELECTRIC WIRE1

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1 record

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