Inventor · disambiguated record
Nobumasa Kawashima
Also filed as: KAWASHIMA NOBUMASA
2 granted patents·11 citations·filing 1985–1985
50Inventor score
Technology areasB62D
Files withKUBOTA LTD2
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →