Assignee
SANOH IND CO LTD
JP·75 granted patents·36 pending applications·390 citations·filing 2001–2025
Top patents by PatentIndex Score
111 records- 0197US7494156B2Quick connectorSANOH IND CO LTD·Filed 2005·Granted Feb 24, 2009·50 cites·8 claims
- 0291US12297935B2Method for manufacturing a tube fittingSANOH IND CO LTD·Filed 2023·Granted May 13, 2025·1 cites·18 claims
- 0391US7390029B2Quick connectorSANOH IND CO LTD·Filed 2004·Granted Jun 24, 2008·51 cites·8 claims
- 0486US12540692B2Method and device for measurement method of axial force of a tube fittingSANOH IND CO LTD·Filed 2023·Granted Feb 3, 2026·0 cites·3 claims
- 0586US10953448B2Method and device for bending pipeSANOH IND CO LTD·Filed 2016·Granted Mar 23, 2021·4 cites·7 claims
- 0685US7171835B2Bending apparatusSANOH IND CO LTD·Filed 2005·Granted Feb 6, 2007·11 cites·6 claims
- 0784US7566077B2Quick-connect couplingSANOH IND CO LTD·Filed 2004·Granted Jul 28, 2009·57 cites·11 claims
- 0884US7111646B2Multilayer resin pipeSANOH IND CO LTD·Filed 2005·Granted Sep 26, 2006·11 cites·10 claims
- 0984US6834891B2Pipe jointSANOH IND CO LTD·Filed 2002·Granted Dec 28, 2004·36 cites·10 claims
- 1081US11958454B2Tube fitting and tube equipped with tube fittingSANOH IND CO LTD·Filed 2020·Granted Apr 16, 2024·1 cites·8 claims
- 1181US9702489B2Pipe joining structureSANOH IND CO LTD·Filed 2015·Granted Jul 11, 2017·3 cites·7 claims
- 1281US2025230889A1Pipe branch structureSANOH IND CO LTD·Filed 2025·Application pending·0 cites
- 1379US11879572B2Tube fitting and tube equipped with tube fittingSANOH IND CO LTD·Filed 2020·Granted Jan 23, 2024·1 cites·20 claims
- 1479US11035507B2Pipe connectorSANOH IND CO LTD·Filed 2018·Granted Jun 15, 2021·3 cites·18 claims
- 1579US6869110B2Pipe jointSANOH IND CO LTD·Filed 2002·Granted Mar 22, 2005·26 cites·6 claims
- 1677US11465190B2Bending dieSANOH IND CO LTD·Filed 2018·Granted Oct 11, 2022·1 cites·5 claims
- 1775US8033575B2Quick connectorSANOH IND CO LTD·Filed 2005·Granted Oct 11, 2011·16 cites·8 claims
- 1875US7497235B2Resin tube for fuel pipingSANOH IND CO LTD·Filed 2005·Granted Mar 3, 2009·4 cites·9 claims
- 1974US12310238B2Heat-utilizing power generation module and thermal power generation device equipped with sameSANOH IND CO LTD·Filed 2024·Granted May 20, 2025·0 cites·6 claims
- 2074US10337660B2Coated metal pipe for vehicle pipingSANOH IND CO LTD·Filed 2015·Granted Jul 2, 2019·1 cites·3 claims
- 2174US7293549B2Sealing mechanism for tubular bodySANOH IND CO LTD·Filed 2006·Granted Nov 13, 2007·9 cites·6 claims
- 2273US2023294169A1Bending die and method for manufacturing bending dieSANOH IND CO LTD·Filed 2023·Application pending·0 cites
- 2372US11022082B2Fuel distribution deviceSANOH IND CO LTD·Filed 2017·Granted Jun 1, 2021·1 cites·2 claims
- 2470US7598001B2Alkaline battery, current collector, electrode, and method of manufacturing electrodeSANOH IND CO LTD·Filed 2005·Granted Oct 6, 2009·2 cites·15 claims
- 2570US7269988B2Bending machineSANOH IND CO LTD·Filed 2005·Granted Sep 18, 2007·4 cites·8 claims
- 2670US7131313B2Bending method and mandrel of multi-layered pipeSANOH IND CO LTD·Filed 2003·Granted Nov 7, 2006·10 cites·5 claims
- 2769US10233915B2Negative pressure pump and cylinder head coverSANOH IND CO LTD·Filed 2014·Granted Mar 19, 2019·2 cites·5 claims
- 2868US12289998B2Thermoelectric cell, thermoelectric cell manufacturing method, and thermoelectric body manufacturing methodSANOH IND CO LTD·Filed 2023·Granted Apr 29, 2025·0 cites·17 claims
- 2968US11262006B2Piping joint and resin tube assemblySANOH IND CO LTD·Filed 2018·Granted Mar 1, 2022·2 cites·5 claims
- 3067US7438123B2Pipe-type heat exchange device and manufacturing method thereofSANOH IND CO LTD·Filed 2005·Granted Oct 21, 2008·11 cites·12 claims
- 3165US2022275897A1Pipe branch structureSANOH IND CO LTD·Filed 2020·Application pending·0 cites
- 3264US12479003B2Masking member, and method for coating hollow memberSANOH IND CO LTD·Filed 2022·Granted Nov 25, 2025·0 cites·11 claims
- 3364US10888964B2Chuck mechanismSANOH IND CO LTD·Filed 2016·Granted Jan 12, 2021·1 cites·6 claims
- 3463US11109511B2Cooling device and method of manufacturing cooling deviceSANOH IND CO LTD·Filed 2017·Granted Aug 31, 2021·3 cites·8 claims
- 3563US2019277439A1Coated metal pipe for vehicle pipingSANOH IND CO LTD·Filed 2019·Application pending·0 cites
- 3662US11982379B2Fuel piping, fuel piping connecting structure, and method for manufacturing fuel pipingSANOH IND CO LTD·Filed 2020·Granted May 14, 2024·0 cites·5 claims
- 3762US7971912B2Quick connectorSANOH IND CO LTD·Filed 2006·Granted Jul 5, 2011·2 cites·10 claims
- 3861US12176520B2Positive electrode active material, method for producing positive electrode active material, positive electrode, and secondary batterySANOH IND CO LTD·Filed 2018·Granted Dec 24, 2024·0 cites·9 claims
- 3961US10281078B2Coated metal pipe for vehicle piping and method for producing sameSANOH IND CO LTD·Filed 2016·Granted May 7, 2019·1 cites·11 claims
- 4061US9655411B2Buckle for connector, and method for assembling sameSANOH IND CO LTD·Filed 2013·Granted May 23, 2017·2 cites·7 claims
- 4161US7150172B2Burring deviceSANOH IND CO LTD·Filed 2005·Granted Dec 19, 2006·2 cites·5 claims
- 4261US2020361134A1Bending die and method for manufacturing bending dieSANOH IND CO LTD·Filed 2018·Application pending·0 cites
- 4360US12289997B2Heat-utilizing power generation module and thermal power generation device equipped with sameSANOH IND CO LTD·Filed 2020·Granted Apr 29, 2025·0 cites·11 claims
- 4460US7600792B2Flare-shaped end structure for tubeSANOH IND CO LTD·Filed 2005·Granted Oct 13, 2009·5 cites·2 claims
- 4559US11737363B2Thermoelectric cell, thermoelectric cell manufacturing method, and thermoelectric body manufacturing methodSANOH IND CO LTD·Filed 2019·Granted Aug 22, 2023·0 cites·14 claims
- 4659US9803640B2Negative pressure pump and cylinder head coverSANOH IND CO LTD·Filed 2014·Granted Oct 31, 2017·0 cites·10 claims
- 4759US6543529B2Forced air-cooling condenserSANOH IND CO LTD·Filed 2001·Granted Apr 8, 2003·14 cites·8 claims
- 4859US2025012368A1Flow-Path Switching Device, Electromagnetic Valve Used Therein, and Cooling UnitProgram, And Optical Measurement DeviceSANOH IND CO LTD·Filed 2022·Application pending·0 cites
- 4958US11988181B2Fuel distribution pipeSANOH IND CO LTD·Filed 2021·Granted May 21, 2024·0 cites·8 claims
- 5058US7452004B2Pipe connecting structureSANOH IND CO LTD·Filed 2003·Granted Nov 18, 2008·8 cites·11 claims
Showing the top 50 of 111 patent records by PatentIndex Score.
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