Assignee
SHIMADA RIKA KOGYO KK
JP·2 granted patents·1 pending application·53 citations·filing 1995–2006
Top patents by PatentIndex Score
3 records- 0173US5690851AInduction heating apparatus for drink canSHIMADA RIKA KOGYO KK·Filed 1995·Granted Nov 25, 1997·51 cites·4 claims
- 0238US2007006904A1Substrate cleaning system and substrate cleaning methodSHIMADA RIKA KOGYO KK·Filed 2006·Application pending·0 cites
- 0326US6432218B1Multi-step flow cleaning method and multi-step flow cleaning apparatusSHIMADA RIKA KOGYO KK·Filed 1998·Granted Aug 13, 2002·2 cites·4 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →