Inventor · disambiguated record
Toku Yasuda
Also filed as: YASUDA TOKU
0 granted patents·2 pending applications·0 citations·filing 2016–2022
Files withOKUNO CHEM IND CO2
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2 records- 0160US2024301581A1Lightfastness improver for anodic oxide film of dyed aluminum or aluminum alloy and method for improving lightfastness of filmOKUNO CHEM IND CO·Filed 2022·Application pending·0 cites
- 0243US2018298497A1Chemical conversion solution for aluminum or aluminum alloy, chemical conversion method, and chemical conversion filmOKUNO CHEM IND CO·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →