Inventor · disambiguated record
Yoshio Hiraki
Also filed as: HIRAKI YOSHIO
4 granted patents·134 citations·filing 1987–2000
79Inventor score
Files withYAKULT HONSHA KK4
Top patents by PatentIndex Score
4 records- 0189US5023175ANovel production process of hyaluronic acid and bacterium strain thereforYAKULT HONSHA KK·Filed 1987·Granted Jun 11, 1991·86 cites·2 claims
- 0270US7081254B1Skin preparations for external useYAKULT HONSHA KK·Filed 2000·Granted Jul 25, 2006·7 cites·7 claims
- 0367US6461627B1Skin preparations for external useYAKULT HONSHA KK·Filed 1999·Granted Oct 8, 2002·29 cites·8 claims
- 0447US6355259B1Cosmetic composition for skin comprising ureaYAKULT HONSHA KK·Filed 1998·Granted Mar 12, 2002·12 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →