Inventor
HACHIYA AKIRA
JP15 patents
⚠️ This page may combine multiple inventors who share the name “HACHIYA AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KAO CORP
10 patentsUS6884772B1Apr 26, 2005
Depilatories and agents for external use
KAO CORP12 citations81
US8927517B2Jan 6, 2015
Factors controlling skin and hair color
KAO CORP6 citations69
US11913061B2Feb 27, 2024
Method for preparing nucleic acid sample
KAO CORP1 citations61
US10966911B2Apr 6, 2021
Melanin decomposition inhibitor
KAO CORP0 citations56
US7642402B2Jan 5, 2010
Human photoaged skin model
KAO CORP1 citations51
US7468421B2Dec 23, 2008
Depilatories and agents for external use
KAO CORP0 citations49
US10793854B2Oct 6, 2020
Skin and hair color-controlling factor
KAO CORP0 citations48
US7973211B2Jul 5, 2011
Animal model for hyperpigmentation
KAO CORP0 citations48
US7897833B2Mar 1, 2011
Animal model for pigment spots
KAO CORP0 citations46
US7736894B2Jun 15, 2010
Method for constructing reconstructed skin
KAO CORP0 citations36