Inventor
ICHIMURA IKUHISA
JP3 patents
Patents
3 patentsUS7846422B2Dec 7, 2010
Method for prevention or treatment of periodontal diseases and composition for an oral cavity
KAO CORP5 citations60
US10213376B2Feb 26, 2019
Method of suppressing coloration of catechins and a dentifrice composition
KAO CORP0 citations36
US10588875B2Mar 17, 2020
Oral composition
KAO CORP0 citations30