Inventor · disambiguated record
Masaaki Fujisawa
Also filed as: FUJISAWA MASAAKI
5 granted patents·30 citations·filing 1996–2008
74Inventor score
Top patents by PatentIndex Score
5 records- 0182US8501210B2Gel composition and pack cosmetic using the sameFUJISAWA MASAAKI·Filed 2007·Granted Aug 6, 2013·6 cites·9 claims
- 0274US7632957B2Esterification reaction products and cosmetic productsNISSHIN OILLIO GROUP LTD·Filed 2006·Granted Dec 15, 2009·2 cites·11 claims
- 0359US6416771B1Moisturizing composition, base containing the same, and cosmetic or external preparation containing the moisturizing compositionNISSHIN OIL MILLS LTD·Filed 2000·Granted Jul 9, 2002·1 cites·5 claims
- 0454US8765718B2Cosmetic preparation comprising siliconeMATSUZAWA MAKOTO·Filed 2008·Granted Jul 1, 2014·0 cites·7 claims
- 0554US6117434AHumectant composition, base containing the same, and cosmetic material or external preparation containing said humectant compositionNISSHIN OIL MILLS LTD·Filed 1996·Granted Sep 12, 2000·21 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →