Inventor
TAKAMITSU NAGAAKI
4 patents
Patents
4 patentsUS4078006AMar 7, 1978
Process for preparing dihydric phenol derivatives
UBE INDUSTRIES23 citations81
US4165341AAug 21, 1979
Process for preparing protocatechualdehyde and its derivatives
UBE INDUSTRIES13 citations71
US4072722AFeb 7, 1978
Process for preparing dihydric phenol derivatives
UBE INDUSTRIES5 citations61
US4013727AMar 22, 1977
Process for preparing hydroxyphenyl ethers
UBE INDUSTRIES3 citations61