Assignee
ARAI SEISAKUSHO CO LTD
JP·5 granted patents·3 pending applications·49 citations·filing 1989–2019
Top patents by PatentIndex Score
8 records- 0183US5782730APressure rollerARAI SEISAKUSHO CO LTD·Filed 1996·Granted Jul 21, 1998·32 cites·6 claims
- 0271US11530748B2Sealing apparatusARAI SEISAKUSHO CO LTD·Filed 2019·Granted Dec 20, 2022·2 cites·1 claims
- 0349US2010194055A1Hermetic sealing deviceARAI SEISAKUSHO CO LTD·Filed 2007·Application pending·0 cites
- 0447US2005038166A1Rubber compositionARAI SEISAKUSHO CO LTD·Filed 2004·Application pending·0 cites
- 0540US2007080503A1Sealing deviceARAI SEISAKUSHO CO LTD·Filed 2004·Application pending·0 cites
- 0634US6075210APolymer insulatorARAI SEISAKUSHO CO LTD·Filed 1997·Granted Jun 13, 2000·8 cites·3 claims
- 0722US4970901AMethod for examining quality of adhesion in vulcanized rubber-adhesively bonded metal partARAI SEISAKUSHO CO LTD·Filed 1989·Granted Nov 20, 1990·6 cites·5 claims
- 0811US5396921AFluid-flow controlling apparatusARAI SEISAKUSHO CO LTD·Filed 1993·Granted Mar 14, 1995·1 cites·14 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →