Inventor
KUMAKURA MINORU
JP15 patents
⚠️ This page may combine multiple inventors who share the name “KUMAKURA MINORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JAPAN ATOMIC ENERGY RES INST
13 patentsUS4769082ASep 6, 1988
Method of pretreatment in saccharification and fermentation of waste cellulose resource
JAPAN ATOMIC ENERGY RES INST173 citations97
US4411754AOct 25, 1983
Process for preparing a polymer composition
JAPAN ATOMIC ENERGY RES INST50 citations96
US4321117AMar 23, 1982
Process for preparing a polymer composition
JAPAN ATOMIC ENERGY RES INST75 citations96
US4272617AJun 9, 1981
Immobilization of enzymes or bacteria cells
JAPAN ATOMIC ENERGY RES INST29 citations92
US4226938AOct 7, 1980
Method for immobilizing enzymes
JAPAN ATOMIC ENERGY RES INST38 citations92
US3983083ASep 28, 1976
Soft contact lenses and process for preparation thereof
JAPAN ATOMIC ENERGY RES INST46 citations92
US4839109AJun 13, 1989
Process for producing a contact lens
JAPAN ATOMIC ENERGY RES INST27 citations90
US4552633ANov 12, 1985
Fine particulate for use in clinical testing and a process for producing thereof
JAPAN ATOMIC ENERGY RES INST26 citations82
US4582719AApr 15, 1986
Process for producing a slow release composite
JAPAN ATOMIC ENERGY RES INST10 citations74
US4177107ADec 4, 1979
Process for producing composition containing insolubilized enzyme and/or insolubilized bacterial cells
JAPAN ATOMIC ENERGY RES INST12 citations74
US4912000AMar 27, 1990
Electrophotographic photoreceptor
JAPAN ATOMIC ENERGY RES INST10 citations71
US5061057AOct 29, 1991
Porous contact lens and method for making it
JAPAN ATOMIC ENERGY RES INST7 citations69
US4904708AFeb 27, 1990
Method of manufacturing soft contact lens material
JAPAN ATOMIC ENERGY RES INST5 citations60