Inventor · disambiguated record
Fumio Narisawa
Also filed as: NARISAWA FUMIO
22 granted patents·21 pending applications·98 citations·filing 1999–2022
93Inventor score
Files withHITACHI AUTOMOTIVE SYSTEMS LTD16HITACHI LTD11YOSHIMURA KENTARO4HITACHI ASTEMO LTD3ISHIGOOKA TASUKU3
Top patents by PatentIndex Score
43 records- 0191US9794286B2Network device, and data sending and receiving systemHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2013·Granted Oct 17, 2017·18 cites·7 claims
- 0287US8452742B2Software configuration management method and systemHASHIMOTO KOJI·Filed 2009·Granted May 28, 2013·20 cites·8 claims
- 0378US10788826B2Vehicle control deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2016·Granted Sep 29, 2020·3 cites·11 claims
- 0477US8495569B2Software analyzing apparatus for analyzing software components and correlations between software componentsYOSHIMURA KENTARO·Filed 2009·Granted Jul 23, 2013·8 cites·11 claims
- 0576US9575877B2Method and system for testing control software of a controlled systemHITACHI LTD·Filed 2015·Granted Feb 21, 2017·4 cites·20 claims
- 0676US8649939B2Embedded control deviceYOSHIMURA KENTARO·Filed 2011·Granted Feb 11, 2014·4 cites·12 claims
- 0776US8387010B2Automatic software configuring systemHITACHI LTD·Filed 2009·Granted Feb 26, 2013·8 cites·9 claims
- 0873US9274511B2Failsafe operation of vehicle electronic control unitTSUKIDATE Tsunamichi·Filed 2012·Granted Mar 1, 2016·6 cites·10 claims
- 0965US8584086B2Software reuse support method and apparatusYOSHIMURA KENTARO·Filed 2010·Granted Nov 12, 2013·2 cites·20 claims
- 1063US10642658B2Vehicle control apparatusHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2015·Granted May 5, 2020·1 cites·9 claims
- 1161US12311963B2Vehicle control device and vehicle control systemHITACHI ASTEMO LTD·Filed 2022·Granted May 27, 2025·0 cites·11 claims
- 1254US2014236384A1Vehicle Control Software and Vehicle Control ApparatusHITACHI LTD·Filed 2014·Application pending·0 cites
- 1353US6851106B1Object oriented optimizing code generator with user selection of use or do not use for dynamic generation of functionsHITACHI LTD·Filed 1999·Granted Feb 1, 2005·24 cites·9 claims
- 1449US2011066814A1Control software for distributed control, and electronic control deviceNARISAWA FUMIO·Filed 2009·Application pending·0 cites
- 1548US11763035B2Software management deviceHITACHI ASTEMO LTD·Filed 2019·Granted Sep 19, 2023·0 cites·9 claims
- 1648US2006212178A1Vehicle control software and vehicle control apparatusHITACHI LTD·Filed 2006·Application pending·0 cites
- 1748US2005160410A1Object-oriented optimization code generator and a method thereforHITACHI LTD·Filed 2004·Application pending·0 cites
- 1848US2009089753A1Software product line analyzerHITACHI LTD·Filed 2008·Application pending·0 cites
- 1947US11977467B2Simulation deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2019·Granted May 7, 2024·0 cites·7 claims
- 2047US11372442B2Vehicle control system validation technique and validation device, and control deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2018·Granted Jun 28, 2022·0 cites·4 claims
- 2147US9610906B2Vehicle control deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2014·Granted Apr 4, 2017·0 cites·6 claims
- 2247US2009187605A1Vehicle Control ApparatusHITACHI LTD·Filed 2009·Application pending·0 cites
- 2347US2008244520A1Device and method for automatically configuring softwareHASHIMOTO KOJI·Filed 2008·Application pending·0 cites
- 2445US9547492B2Arithmetic units accessing redundantly stored data in shared memory as part of a control device for a vehicleHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2013·Granted Jan 17, 2017·0 cites·11 claims
- 2544US12443455B2Electronic control deviceHITACHI ASTEMO LTD·Filed 2020·Granted Oct 14, 2025·0 cites·7 claims
- 2644US2014081508A1Automotive Control Unit and Automotive Control SystemHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2013·Application pending·0 cites
- 2743US10789184B2Vehicle control deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2016·Granted Sep 29, 2020·0 cites·11 claims
- 2843US10597040B2Vehicle control apparatusHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2017·Granted Mar 24, 2020·0 cites·14 claims
- 2943US2021070321A1Abnormality diagnosis system and abnormality diagnosis methodHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2019·Application pending·0 cites
- 3042US2014229796A1Electronic Control ApparatusHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2012·Application pending·0 cites
- 3141US10394675B2Vehicle control deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2016·Granted Aug 27, 2019·0 cites·4 claims
- 3241US2011160951A1Control Unit for Gateway and Automotive Control SystemHITACHI LTD·Filed 2010·Application pending·0 cites
- 3340US7769511B2Vehicle control apparatus having event management unitHITACHI LTD·Filed 2007·Granted Aug 3, 2010·0 cites·7 claims
- 3440US2020150648A1Vehicle control apparatusHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2018·Application pending·0 cites
- 3540US2021141710A1Development support deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2018·Application pending·0 cites
- 3640US2012265476A1System Test Specification Generation Device and Testing DeviceYOSHIMURA KENTARO·Filed 2010·Application pending·0 cites
- 3739US2021248288A1Simulation device, simulation method, and ecu deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2019·Application pending·0 cites
- 3838US2012065810A1In-Vehicle Electronic Control Device, Control Software and Development Tool for Control SoftwareNARISAWA FUMIO·Filed 2010·Application pending·0 cites
- 3937US2013166778A1In-Vehicle Data Relay Device and Vehicle Control SystemISHIGOOKA TASUKU·Filed 2011·Application pending·0 cites
- 4035US2012307836A1In-vehicle-data relaying device and vehicle control systemISHIGOOKA TASUKU·Filed 2010·Application pending·0 cites
- 4133US2014107863A1Vehicle Control Device, Vehicle Control SystemISHIGOOKA TASUKU·Filed 2012·Application pending·0 cites
- 4233US2008256522A1Automobile Controller, Software Generation Method and Software Generation System ThereofHITACHI LTD·Filed 2004·Application pending·0 cites
- 4330US2012224591A1Vehicle-Mounted Network DeviceTSUNEDOMI KUNIHIKO·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →