Assignee
SEIWA PRO CO LTD
JP·5 granted patents·2 pending applications·19 citations·filing 2000–2005
Top patents by PatentIndex Score
7 records- 0168US6458214B1Method and apparatus for cleaning drainpipes in movable equipmentSEIWA PRO CO LTD·Filed 2002·Granted Oct 1, 2002·8 cites·3 claims
- 0258US6484736B1Method and apparatus for cleaning drainpipes in movable equipmentSEIWA PRO CO LTD·Filed 2000·Granted Nov 26, 2002·11 cites·11 claims
- 0354US2006292266A1Functional Water and Method and System for Its ProductionSEIWA PRO CO LTD·Filed 2005·Application pending·0 cites
- 0446US6605155B2Remover for scale deposited on titanium materialSEIWA PRO CO LTD·Filed 2001·Granted Aug 12, 2003·0 cites·1 claims
- 0545US7064098B2Composition for removing scale deposited on titanium materialsSEIWA PRO CO LTD·Filed 2003·Granted Jun 20, 2006·0 cites·4 claims
- 0641US6837254B2System for cleaning drainage pipes in movable equipmentSEIWA PRO CO LTD·Filed 2001·Granted Jan 4, 2005·0 cites·7 claims
- 0739US2007215578A1Apparatus for Melting Off Injection NeedlesSEIWA PRO CO LTD·Filed 2004·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →