Inventor
IWAISAKO TOSHIYUKI
JP8 patents
Patents
8 patentsUS4414111ANov 8, 1983
Shaped composite adsorbent and a process for preparing the same
ASAHI CHEMICAL IND37 citations92
US4003752AJan 18, 1977
Magnesia cement composition, process of its manufacture, and composite comprising same
ASAHI CHEMICAL IND99 citations90
US4120943AOct 17, 1978
Process for producing pseudo-boehmite
ASAHI CHEMICAL IND43 citations86
US4332644AJun 1, 1982
Process for separating trioxane
ASAHI CHEMICAL IND13 citations72
US4563536AJan 7, 1986
Method for synthesizing trioxane
ASAHI CHEMICAL IND12 citations71
US4381397AApr 26, 1983
Method for synthesizing trioxane
ASAHI CHEMICAL IND8 citations71
US4493752AJan 15, 1985
Process for recovering trioxane by plural distillation
ASAHI CHEMICAL IND6 citations62
US4436900AMar 13, 1984
Process for deactivating polymerization catalyst
ASAHI CHEMICAL IND5 citations61