Inventor
IMAIZUMI MASAO
JP4 patents
Patents
4 patentsUS4182914AJan 8, 1980
Process for continuously producing diisopropyl ether
NIPPON OIL CO LTD34 citations89
US4356339AOct 26, 1982
Process for isolating and recovering butene-1 of high purity
NIPPON OIL CO LTD26 citations78
US4208540AJun 17, 1980
Process for separation and recovery of isobutene
NIPPON OIL CO LTD14 citations71
US4180688ADec 25, 1979
Method for continuously producing tert-butyl alcohol
NIPPON OIL CO LTD13 citations71