Assignee
MARUYASU & CO LTD
JP·8 granted patents·62 citations·filing 1991–2021
Top patents by PatentIndex Score
8 records- 0185US7055586B2Multitubular heat exchangerMARUYASU & CO LTD·Filed 2002·Granted Jun 6, 2006·39 cites·1 claims
- 0268US6686058B1Coating structure of a metal pipe and method of coating a metal pipeMARUYASU & CO LTD·Filed 2002·Granted Feb 3, 2004·6 cites·5 claims
- 0363US9528483B2High pressure fuel delivery pipe assembly for direct injection of fuelMARUYASU & CO LTD·Filed 2015·Granted Dec 27, 2016·1 cites·5 claims
- 0460US9683533B2Fuel injector rail assembly for direct injection of fuelMARUYASU & CO LTD·Filed 2014·Granted Jun 20, 2017·1 cites·7 claims
- 0547US7726373B2Cord and pellet manufacturing apparatusMARUYASU CO LTD·Filed 2005·Granted Jun 1, 2010·0 cites·2 claims
- 0643US12290963B2Method and apparatus for producing recycled resin pelletsMARUYASU CO LTD·Filed 2021·Granted May 6, 2025·0 cites·2 claims
- 0741US6977004B2Vapor-liquid separatorMARUYASU & CO LTD·Filed 2002·Granted Dec 20, 2005·3 cites·6 claims
- 0828US5187718ADemodulator for spread spectrum communicationMARUYASU & CO LTD·Filed 1991·Granted Feb 16, 1993·12 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →