Inventor · disambiguated record

Shunji Kumazawa

Also filed as: KUMAZAWA SHUNJI

1 granted patent·80 citations·filing 1979–1979

52Inventor score
Technology areasB01D
Files withTORAY INDUSTRIES1

Top patents by PatentIndex Score

1 record

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