Assignee
HOKKAIDO SUGAR CO
JP·9 granted patents·236 citations·filing 1975–1991
Top patents by PatentIndex Score
9 records- 0189US3957578AMethod for manufacture of α-galactosidase by microorganismHOKKAIDO SUGAR CO·Filed 1975·Granted May 18, 1976·101 cites·6 claims
- 0284US4159000AMethod for sootless combustion and furnace for said combustionHOKKAIDO SUGAR CO·Filed 1977·Granted Jun 26, 1979·38 cites·9 claims
- 0378US3972777AMethod for recovery of refined α-galactosidaseHOKKAIDO SUGAR CO·Filed 1975·Granted Aug 3, 1976·36 cites·6 claims
- 0465US4398477AMethod for generation of hot gas by incineration of combustible material and apparatus for generation of hot gas by incineration of combustible materialHOKKAIDO SUGAR CO·Filed 1981·Granted Aug 16, 1983·20 cites·4 claims
- 0562US4323018AMethod for generation of hot gas by incineration of combustile material and apparatus for generation of hot gas by incineration of combustible materialHOKKAIDO SUGAR CO·Filed 1980·Granted Apr 6, 1982·18 cites·3 claims
- 0648US4036694AProcess for beet sugar productionHOKKAIDO SUGAR CO·Filed 1975·Granted Jul 19, 1977·6 cites·6 claims
- 0746US4182634AProcess for purifying maltose solutionHOKKAIDO SUGAR CO·Filed 1978·Granted Jan 8, 1980·5 cites·4 claims
- 0840US5314877AWater-soluble pentacyclic triterpene composition and method for producing the sameHOKKAIDO SUGAR CO·Filed 1991·Granted May 24, 1994·12 cites·7 claims
- 0930US4302602A2-(N,N-Dimethylamino) indan-1,3-dione and method for manufacture thereofHOKKAIDO SUGAR CO·Filed 1980·Granted Nov 24, 1981·0 cites·3 claims
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