Inventor

MATSUSHITA UTARO

JP2 patents

Patents

2 patents

US4769493ASep 6, 1988

Process for producing tetrafluorophthalic acid

SDS BIOTECH CORP15 citations71

US6452046B2Sep 17, 2002

Process for producing 2,3,5,6-tetrachloro-1,4-benzenedicarboxylic acid

SDS BIOTECH CORP2 citations54