Inventor · disambiguated record
Mitsuru Sugiyama
Also filed as: SUGIYAMA MITSURU
5 granted patents·2 pending applications·18 citations·filing 1994–2017
71Inventor score
Top patents by PatentIndex Score
7 records- 0171US9056209B2Apigenin-containing compositionSUGIYAMA MITSURU·Filed 2010·Granted Jun 16, 2015·2 cites·26 claims
- 0247US5508025ANaphthalenemethylenemalonic diesters, and UV absorbers and cosmetic compositions containing the diestersKAO CORP·Filed 1994·Granted Apr 16, 1996·14 cites·15 claims
- 0342US2019124918A1Biofilm formation inhibitor and biofilm formation inhibiting compositionKAO CORP·Filed 2017·Application pending·0 cites
- 0436US9592183B2Inhibitor of endothelin action and skin-whitening agentOHBA TSUYOSHI·Filed 2011·Granted Mar 14, 2017·0 cites·9 claims
- 0533US9339454B2Skin whitening agentKIKUCHI MAMIKO·Filed 2012·Granted May 17, 2016·0 cites·24 claims
- 0632US2011117038A1Dopa Oxidase Inhibitor, Skin-Lightening Agent and External Preparation for SkinKAO CORP·Filed 2010·Application pending·0 cites
- 0731US5709816ASinglet oxygen quenchers and external compositions containing the sameKAO CORP·Filed 1996·Granted Jan 20, 1998·2 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →