Inventor
ASANAGI ETSUO
JP7 patents
Patents
7 patentsUS4465518AAug 14, 1984
Process for strengthening soft soil
CHIYODA CHEM ENG CONSTRUCT CO36 citations90
US4443260AApr 17, 1984
Method for strengthening soft soil
CHIYODA CHEM ENG CONSTRUCT CO40 citations87
US4306910ADec 22, 1981
Method for strengthening water-saturated soft soils
CHIYODA CHEM ENG CONSTRUCT CO21 citations80
US4367986AJan 11, 1983
Method for improving the strength of a water-saturated soft soil
CHIYODA CHEM ENG CONSTRUCT CO22 citations79
US4299516ANov 10, 1981
Method for improving the strength of a water-saturated soft soil
CHIYODA CHEM ENG CONSTRUCT CO16 citations79
US4203954AMay 20, 1980
Process for desulfurization of exhaust gases recovering gypsum as _by-product
CHIYODA CHEM ENG CONSTRUCT CO7 citations71
US4178348ADec 11, 1979
Process for removing sulfur oxides in exhaust gases
CHIYODA CHEM ENG CONSTRUCT CO3 citations59