Inventor · disambiguated record
Masatoshi Enomoto
Also filed as: ENOMOTO MASATOSHI
20 granted patents·5 pending applications·355 citations·filing 1994–2021
95Inventor score
Files withSHOWA DENKO KK5TOKAI RUBBER IND LTD4HITACHI ASTEMO LTD2HITACHI AUTOMOTIVE SYSTEMS LTD2HONDA MOTOR CO LTD2
Top patents by PatentIndex Score
25 records- 0192US6470726B1Method for manufacturing an extruded article changing in cross-section and an apparatus for extruding said extruded articleSHOWA DENKO KK·Filed 2000·Granted Oct 29, 2002·23 cites·19 claims
- 0291US6298962B1Member for armSHOWA DENKO KK·Filed 1999·Granted Oct 9, 2001·80 cites·25 claims
- 0388US5979742AFriction agitation joining method for joining metallic joining membersSHOWA ALUMINUM CORP·Filed 1998·Granted Nov 9, 1999·67 cites·16 claims
- 0485US12233963B2Steering deviceHITACHI ASTEMO LTD·Filed 2020·Granted Feb 25, 2025·2 cites·10 claims
- 0581US6510975B2Friction agitation joining tool and friction agitation joining method using the sameSHOWA DENKO KK·Filed 2001·Granted Jan 28, 2003·25 cites·22 claims
- 0678US7530235B2Heat pump, heat pump system, method of pumping refrigerant, and rankine cycle systemDOSHISHA·Filed 2007·Granted May 12, 2009·7 cites·15 claims
- 0776US10525549B2Friction stir welding device, and rotary tool used for friction stir weldingYAMAMOTO METAL TECHNOS CO LTD·Filed 2016·Granted Jan 7, 2020·2 cites·9 claims
- 0874US6344117B2Backing plate for sputteringSHOWA DENKO KK·Filed 1999·Granted Feb 5, 2002·35 cites·8 claims
- 0964US6007058AMounting component for a cylindrical bushing and a mounting bodyTOKAI RUBBER IND LTD·Filed 1997·Granted Dec 28, 1999·33 cites·4 claims
- 1058US6227432B1Friction agitation jointing method of metal workpiecesSHOWA ALUMINUM CORP·Filed 1999·Granted May 8, 2001·18 cites·8 claims
- 1157US6125539AProcess for producing vibration isolatorTOKAI RUBBER IND LTD·Filed 1999·Granted Oct 3, 2000·14 cites·4 claims
- 1257US6094818AProcess for producing vibration isolatorTOKAI RUBBER IND LTD·Filed 1999·Granted Aug 1, 2000·17 cites·3 claims
- 1354US8266918B2Refrigerant circulating pump, refrigerant circulating pump system, method of pumping refrigerant, and rankine cycle systemYAMAGUCHI HIROSHI·Filed 2009·Granted Sep 18, 2012·0 cites·15 claims
- 1448US6244496B1Connected structure and method for manufacturing the sameTOKAI RUBBER IND LTD·Filed 1998·Granted Jun 12, 2001·18 cites·6 claims
- 1548US2011023965A1Method of controlling regulating holeSHOWA DENKO KK·Filed 2007·Application pending·0 cites
- 1647US2023073165A1Housing for electric power steering deviceHITACHI ASTEMO LTD·Filed 2021·Application pending·0 cites
- 1742US11242084B2Steering apparatusHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2018·Granted Feb 8, 2022·0 cites·9 claims
- 1842US5499801ATool holding an elongate profile material to be slicedHONDA MOTOR CO LTD·Filed 1994·Granted Mar 19, 1996·9 cites·4 claims
- 1941US8466872B2Input apparatusENOMOTO MASATOSHI·Filed 2010·Granted Jun 18, 2013·0 cites·3 claims
- 2041US2014110237A1Push switchPANASONIC CORP·Filed 2013·Application pending·0 cites
- 2137US10906579B2Power steering apparatusHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2017·Granted Feb 2, 2021·0 cites·16 claims
- 2237US10418203B2Vented push switchPANASONIC IP MAN CO LTD·Filed 2017·Granted Sep 17, 2019·0 cites·9 claims
- 2336US5484981AMethod of cutting a hollow metallic materialHONDA MOTOR CO LTD·Filed 1994·Granted Jan 16, 1996·5 cites·5 claims
- 2433US2018243873A1Temperature measurement deviceYAMAMOTO METAL TECHNOS CO LTD·Filed 2016·Application pending·0 cites
- 2532US2004013805A1Processing method of creating rainbow color, method of manufacturing article which presents rainbow-colored reflective luster, and article which presents rainbow-coloured reflective lusterFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →