Inventor · disambiguated record
Tomikazu Osaka
Also filed as: OSAKA TOMIKAZU
1 granted patent·29 citations·filing 1975–1975
43Inventor score
Technology areasE02B
Files withFUKUVI CHEM IND CO1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →