Inventor · disambiguated record

Fumio Imaizumi

Also filed as: IMAIZUMI FUMIO · USHIODA KATSUYOSHI

2 granted patents·13 citations·filing 1978–1979

56Inventor score
Technology areasB29C
Files withIDEMITSU PETROCHEMICAL CO2

Top patents by PatentIndex Score

2 records

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