Inventor · disambiguated record
Shunichi Fujikawa
Also filed as: FUJIKAWA SHUNICHI
3 granted patents·2 pending applications·8 citations·filing 2008–2021
59Inventor score
Top patents by PatentIndex Score
5 records- 0186US10155824B2Carboxymethyl-group-containing modified hyaluronic acid and/or salt thereof and/or production method for carboxymethyl-group-containing modified hyaluronic acid and/or salt thereofKEWPIE CORP·Filed 2014·Granted Dec 18, 2018·6 cites·12 claims
- 0256US8410076B2Cationized hyaluronic acid and/or salt thereof, method of producing the same, hair modifying agent, cuticle repairing agent, skin modifying agent, and cosmetic preparation each using the sameASAOKA KAZUNORI·Filed 2008·Granted Apr 2, 2013·2 cites·22 claims
- 0355US2025026865A1Hyaluronic acid powderKEWPIE CORP·Filed 2021·Application pending·0 cites
- 0444US9107842B2Modified hyaluronic acid and/or a salt thereof, method for producing the same, and cosmetic preparation comprising the sameFUJIKAWA SHUNICHI·Filed 2011·Granted Aug 18, 2015·0 cites·16 claims
- 0536US2018086852A1Hyaluronic Acid Derivative and Manufacturing Method Therefor and Cosmetics, Food Composition, and Pharmaceutical Composition Containing Hyaluronic Acid DerivativeKEWPIE CORP·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →