Inventor

HISANO TAKAYA

JP2 patents

Patents

2 patents

US10544084B2Jan 28, 2020

Method for producing 2,6-naphthalene dicarboxylic acid

UENO FINE CHEMICALS IND LTD0 citations42

US9790165B2Oct 17, 2017

Production process and purification process of 4-hydroxy-benzoic acid long chain ester

UENO FINE CHEMICALS IND LTD0 citations37