Inventor

NAKAUCHI GEN

JP3 patents

⚠️ This page may combine multiple inventors who share the name “NAKAUCHI GEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KAO CORP

2 patents

US9757315B2Sep 12, 2017

Tooth whitener

KAO CORP0 citations37

US10213376B2Feb 26, 2019

Method of suppressing coloration of catechins and a dentifrice composition

KAO CORP0 citations36

ISOBE TSUTOMU

1 patent

US9168213B2Oct 27, 2015

Oral composition

ISOBE TSUTOMU1 citations43