Inventor
YOKOTA SHIZUO
4 patents
Patents
4 patentsUS4185395AJan 29, 1980
Method for thermal dehydration of brown coal
KOBE STEEL LTD20 citations76
US4219403AAug 26, 1980
Coal liquefaction process and apparatus therefor
KOBE STEEL LTD17 citations71
US4144033AMar 13, 1979
Process for manufacturing metallurgical cabonaceous materials from coals
KOBE STEEL LTD8 citations71
US4314898AFeb 9, 1982
Process for reforming coal
KOBE STEEL LTD12 citations70