Inventor · disambiguated record
Manabu Hasegawa
Also filed as: HASEGAWA MANABU
36 granted patents·11 pending applications·469 citations·filing 1986–2024
97Inventor score
Top patents by PatentIndex Score
47 records- 0195US8959709B2Door opening and closing deviceHASEGAWA MANABU·Filed 2011·Granted Feb 24, 2015·38 cites·8 claims
- 0292US12409830B2Travel control device for hybrid vehicleMITSUBISHI MOTORS CORP·Filed 2021·Granted Sep 9, 2025·2 cites·6 claims
- 0392US6956128B2Zinc acrylate particle composition, method for production thereof, and golf ball using the compositionNIPPON CATALYTIC CHEM IND·Filed 2002·Granted Oct 18, 2005·28 cites·11 claims
- 0492US6570086B1Cooling structure of communication deviceMITSUBISHI ELECTRIC CORP·Filed 2000·Granted May 27, 2003·77 cites·7 claims
- 0592US5086509AThermally adaptive housing for hand held radio telephone deviceMITSUBISHI ELECTRIC CORP·Filed 1989·Granted Feb 4, 1992·75 cites·15 claims
- 0688US7484271B2Device case opening/closing device, and 2-axis hinge deviceSUGATSUNE KOGYO·Filed 2004·Granted Feb 3, 2009·42 cites·18 claims
- 0786US11436614B2Server device and traceability methodHITACHI LTD·Filed 2020·Granted Sep 6, 2022·2 cites·6 claims
- 0884US10760453B2Feedwater system of combined cycle power plantTOSHIBA KK·Filed 2017·Granted Sep 1, 2020·4 cites·7 claims
- 0982US8032987B2Portable device and hinge assemblyNINTENDO CO LTD·Filed 2006·Granted Oct 11, 2011·9 cites·17 claims
- 1081USD473580SCamera portion of a portable telephoneMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Apr 22, 2003·26 cites·1 claims
- 1178US9879590B2Direct injection diesel engineNISSAN MOTOR·Filed 2014·Granted Jan 30, 2018·4 cites·6 claims
- 1278US6304454B1Housing device for SIM cardMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Oct 16, 2001·28 cites·11 claims
- 1377US10101096B2Heat exchangerDENSO CORP·Filed 2013·Granted Oct 16, 2018·3 cites·16 claims
- 1476US6484689B1Fuel injection control apparatus for a diesel engineNISSAN MOTOR·Filed 2001·Granted Nov 26, 2002·20 cites·19 claims
- 1571US7217829B2Zinc acrylate and method for production thereofNIPPON CATALYTIC CHEM IND·Filed 2005·Granted May 15, 2007·1 cites·4 claims
- 1669USD633366SHinge for furnitureSUGATSUNE KOGYO·Filed 2010·Granted Mar 1, 2011·16 cites·1 claims
- 1769USD565077SProjectorSEIKO EPSON CORP·Filed 2007·Granted Mar 25, 2008·16 cites·1 claims
- 1868US6974338B1Card attachment/detachment deviceMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Dec 13, 2005·11 cites·11 claims
- 1967US8191794B2Flow channel switching deviceSASAKI KAZUMICHI·Filed 2007·Granted Jun 5, 2012·9 cites·13 claims
- 2064US7226301B2Card attachment/detachment deviceMITSUBISHI ELECTRIC CORP·Filed 2005·Granted Jun 5, 2007·2 cites·1 claims
- 2163USD611338SStay for furnitureSUGATSUNE KOGYO·Filed 2009·Granted Mar 9, 2010·12 cites·1 claims
- 2261USD611336SStay for furnitureSUGATSUNE KOGYO·Filed 2009·Granted Mar 9, 2010·11 cites·1 claims
- 2361US2025053891A1Delivery matching system and delivery matching methodHITACHI LTD·Filed 2024·Application pending·0 cites
- 2459US10626810B2Control apparatus and control method for diesel engineNISSAN MOTOR·Filed 2017·Granted Apr 21, 2020·0 cites·2 claims
- 2556USD721953SStay for furnitureHASEGAWA MANABU·Filed 2013·Granted Feb 3, 2015·9 cites·1 claims
- 2654USD611337SStay for furnitureSUGATSUNE KOGYO·Filed 2009·Granted Mar 9, 2010·8 cites·1 claims
- 2752US2022172236A1Vehicle allocation system, and vehicle candidate display methodHITACHI LTD·Filed 2021·Application pending·0 cites
- 2850US9938887B2Combustion chamber structure for diesel engineNISSAN MOTOR·Filed 2014·Granted Apr 10, 2018·0 cites·4 claims
- 2950US9890719B2Control apparatus and control method for diesel engineNISSAN MOTOR·Filed 2013·Granted Feb 13, 2018·0 cites·4 claims
- 3050US4797319AGlazed cement product and method for manufacturing thereofNAT HOUSE IND·Filed 1986·Granted Jan 10, 1989·13 cites·12 claims
- 3150US2023169454A1Article search support system and article search support methodHITACHI LTD·Filed 2021·Application pending·0 cites
- 3248US10286496B2Brazing sheet formed of aluminum alloyKOBE STEEL LTD·Filed 2015·Granted May 14, 2019·0 cites·20 claims
- 3348US8653712B2Superconducting coil and superconducting rotating machine using the sameHASEGAWA MANABU·Filed 2011·Granted Feb 18, 2014·0 cites·14 claims
- 3447US10290464B2Charged particle beam device and pattern measurement deviceHITACHI HIGH TECH CORP·Filed 2016·Granted May 14, 2019·0 cites·12 claims
- 3546US2004133023A1Zinc acrylate and method for production thereofFiled 2003·Application pending·0 cites
- 3645US11002498B2Aluminum alloy fin material for heat exchanger excellent in strength, electrical conductivity, and brazeability, method for manufacturing aluminum alloy fin material for heat exchanger, and heat exchanger comprising aluminum alloy fin material for heat exchangerMITSUBISHI ALUMINIUM·Filed 2015·Granted May 11, 2021·0 cites·9 claims
- 3745US2019084094A1Aluminum alloy cladding material and production method for aluminum alloy cladding materialDENSO CORP·Filed 2017·Application pending·0 cites
- 3844US10029636B2Radiator screen device, radiator screen unit, and industrial vehicleTOYOTA JIDOSHOKKI KK·Filed 2017·Granted Jul 24, 2018·0 cites·3 claims
- 3944US8476905B2Signal transmitting and receiving circuit, a NMR probe, and a nuclear magnetic resonance equipmentTANAKA HIDEKI·Filed 2009·Granted Jul 2, 2013·0 cites·19 claims
- 4043US2005191970A1Cell phoneMISTUBISHI DENKI KABUSHIKI KAI·Filed 2002·Application pending·0 cites
- 4142US2014202864A1Fuel magnetization treatment methodHASEGAWA MANABU·Filed 2011·Application pending·0 cites
- 4241US10363809B2Radiator screen deviceTOYOTA JIDOSHOKKI KK·Filed 2017·Granted Jul 30, 2019·0 cites·4 claims
- 4341US2003181225A1Portable terminalFiled 2001·Application pending·0 cites
- 4441US2015176437A1Controlling apparatus and starting methodTOSHIBA KK·Filed 2014·Application pending·0 cites
- 4540USD744315SDoor closerSUGATSUNE KOGYO·Filed 2014·Granted Dec 1, 2015·3 cites·1 claims
- 4640US2017232561A1Aluminum alloy brazing sheetKOBE STEEL LTD·Filed 2015·Application pending·0 cites
- 4735US2003161132A1Communication deviceMITSUBISHI ELECTRIC CORP·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →