Inventor · disambiguated record
Akiyo Kameyama
Also filed as: KAMEYAMA AKIYO
5 granted patents·35 citations·filing 2000–2011
74Inventor score
Top patents by PatentIndex Score
5 records- 0189US6685953B1External preparation compositionsKAO CORP·Filed 2000·Granted Feb 3, 2004·29 cites·5 claims
- 0283US9238052B2Method for producing Hippocastanaceae plant seed extractKAMEYAMA AKIYO·Filed 2009·Granted Jan 19, 2016·4 cites·13 claims
- 0368US8853174B2Agent for preventing or ameliorating skin agingKAMEYAMA AKIYO·Filed 2009·Granted Oct 7, 2014·1 cites·11 claims
- 0455US9056119B2VEGF production promoterKAMEYAMA AKIYO·Filed 2011·Granted Jun 16, 2015·1 cites·16 claims
- 0547US7351716B2Dermatological preparationsKAO CORP·Filed 2003·Granted Apr 1, 2008·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →