Inventor · disambiguated record
Kosaki Yoshio
Also filed as: YOSHIO KOSAKI
1 granted patent·4 citations·filing 1978–1978
25Inventor score
Technology areasC01G
Files withDONG HWA TITANIUM IND1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →