Inventor · disambiguated record
Yuji Sonoyama
Also filed as: SONOYAMA YUJI
2 granted patents·5 pending applications·2 citations·filing 2010–2022
35Inventor score
Top patents by PatentIndex Score
7 records- 0181US10583070B2Solid powder cosmeticSHISEIDO CO LTD·Filed 2015·Granted Mar 10, 2020·2 cites·14 claims
- 0259US2022145077A1Elastomer coated powdersSHISEIDO CO LTD·Filed 2022·Application pending·0 cites
- 0342US11318084B2ElastomerSHISEIDO CO LTD·Filed 2017·Granted May 3, 2022·0 cites·6 claims
- 0432US2012034281A1Solid Powder Cosmetic And Method For Producing The SameKANEKO KATSUYUKI·Filed 2010·Application pending·0 cites
- 0531US2014010775A1Solid Cosmetic MaterialsSONOYAMA YUJI·Filed 2012·Application pending·0 cites
- 0631US2012039971A1Solid Powder Cosmetic And Method For Producing The SameKANEKO KATSUYUKI·Filed 2010·Application pending·0 cites
- 0731US2012171136A1Pressed Powder Cosmetic CompositionSONOYAMA YUJI·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →