Inventor
YASUKAWA MASAMI
JP4 patents
Patents
4 patentsUS7339062B2Mar 4, 2008
Method for producing a 3,5-dihydroxy-6-heptenoate
NISSAN CHEMICAL IND LTD1 citations47
US7692018B2Apr 6, 2010
Process for producing high purity 3,5-dihydroxy-6-heptenoic acid derivative
NISSAN CHEMICAL IND LTD0 citations46
US6897312B2May 24, 2005
Method for producing high melting point crystals of phenoxypropionic acid derivative
NISSAN CHEMICAL IND LTD0 citations44
US6353104B1Mar 5, 2002
Method for producing high melting point crystals of phenoxypropionic acid derivative
NISSAN CHEMICAL IND LTD0 citations44