Inventor · disambiguated record
Norinobu Yoshikawa
Also filed as: YOSHIKAWA NORINOBU
4 granted patents·4 pending applications·22 citations·filing 2002–2014
70Inventor score
Top patents by PatentIndex Score
8 records- 0182US7381415B2Composite powder and cosmetic containing the sameSHISEIDO CO LTD·Filed 2003·Granted Jun 3, 2008·18 cites·17 claims
- 0277US9084724B2Water-in-oil type emulsion sunscreen cosmeticsSHISEIDO CO LTD·Filed 2014·Granted Jul 21, 2015·1 cites·14 claims
- 0363US8092834B2Composite powders and skin preparations for external use containing the sameYOSHIKAWA NORINOBU·Filed 2002·Granted Jan 10, 2012·2 cites·19 claims
- 0463US2010233103A1Water-In-Oil Type Emulsion Sunscreen CosmeticsSHISEIDO CO LTD·Filed 2007·Application pending·0 cites
- 0560US2007134176A1Color-developing composition, and cosmetic preparation, fragrance product and display article using the sameFUKUI HIROSHI·Filed 2007·Application pending·0 cites
- 0657US7223799B2Color-developing composition and cosmetic, fragrance products and miscellaneous goods for display with the use of the sameSHISEIDO RES CT·Filed 2002·Granted May 29, 2007·1 cites·12 claims
- 0755US2010196515A1External Preparation For SkinSHISEIDO CO LTD·Filed 2008·Application pending·0 cites
- 0834US2013050431A1Method of observing cross-section of cosmetic materialYOSHIKAWA NORINOBU·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →