Inventor · disambiguated record

Joichi Takenaka

Also filed as: TAKENAKA JOICHI

1 granted patent·12 citations·filing 1976–1976

35Inventor score
Technology areasB01D
Files withNIPPON KOKAN KK1

Top patents by PatentIndex Score

1 record

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