Inventor
SAKAI HIROKAZU
JP13 patents
⚠️ This page may combine multiple inventors who share the name “SAKAI HIROKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KAO CORP
7 patentsUS7612141B2Nov 3, 2009
Hair cleansing composition
KAO CORP13 citations82
USD516919SMar 14, 2006
Detergent container with massage brush
KAO CORP9 citations73
USD509752SSep 20, 2005
Detergent container with massage brush
KAO CORP11 citations73
US7544648B2Jun 9, 2009
Hair shampoo composition
KAO CORP4 citations61
US7862806B2Jan 4, 2011
Hair cosmetic composition
KAO CORP1 citations51
US7892526B2Feb 22, 2011
Hair cosmetic composition
KAO CORP0 citations50
US7897143B2Mar 1, 2011
Hair cleansing composition
KAO CORP0 citations39