Inventor · disambiguated record
Yoshiyasu Tokunaga
Also filed as: TOKUNAGA YOSHIYASU
1 granted patent·8 citations·filing 1984–1984
30Inventor score
Technology areasB01F
Files withINOUE MFG1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →