Assignee
SYST KK
JP·5 granted patents·166 citations·filing 1995–1999
Top patents by PatentIndex Score
5 records- 0177US5992642AFiltering apparatus and filtering systemSYST KK·Filed 1997·Granted Nov 30, 1999·58 cites·43 claims
- 0265US5603846AFractional filtration method and fractional filtration apparatusSYST KK·Filed 1995·Granted Feb 18, 1997·42 cites·16 claims
- 0362US5871643ARotary drum filtration apparatus with a detachable filterSYST KK·Filed 1997·Granted Feb 16, 1999·28 cites·6 claims
- 0454US5849183AFiltration apparatusSYST KK·Filed 1997·Granted Dec 15, 1998·24 cites·8 claims
- 0545US6258267B1Rotary drum filtration apparatus with a detachable filterSYST KK·Filed 1999·Granted Jul 10, 2001·14 cites·6 claims
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