Assignee
EBARA INFILCO
JP·5 granted patents·102 citations·filing 1976–1993
Top patents by PatentIndex Score
5 records- 0180US4431543AMethod of removing phosphorus from organic waste liquidsEBARA INFILCO·Filed 1982·Granted Feb 14, 1984·45 cites·10 claims
- 0253US4105549AMethod and apparatus for purification of waterEBARA INFILCO·Filed 1976·Granted Aug 8, 1978·19 cites·16 claims
- 0348US4046684AProcess for the treatment of a colloidal suspensionEBARA INFILCO·Filed 1976·Granted Sep 6, 1977·14 cites·13 claims
- 0441US5357879ADried sludge melting furnaceEBARA INFILCO·Filed 1993·Granted Oct 25, 1994·14 cites·6 claims
- 0537US4046683AProcess for separating suspended metal oxide and metal hydroxide solids from a mother liquorEBARA INFILCO·Filed 1976·Granted Sep 6, 1977·10 cites·13 claims
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