Inventor · disambiguated record

Ryogo Hirano

Also filed as: HIRANO RYOGO

1 granted patent·68 citations·filing 1989–1989

51Inventor score

Technology areasA61K

Files withSNOW BRAND MILK PRODUCTS CO LTD1

Top patents by PatentIndex Score

1 record

0176US5089272AProcess for producing capsules having a permeability-controllable membraneSNOW BRAND MILK PRODUCTS CO LTD·Filed 1989·Granted Feb 18, 1992·68 cites·9 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →