Inventor · disambiguated record
Fumiharu Nakahara
Also filed as: NAKAHARA FUMIHARU
19 granted patents·2 pending applications·98 citations·filing 2000–2020
93Inventor score
Top patents by PatentIndex Score
21 records- 0196US10514900B2Software updating apparatus and software updating methodHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2016·Granted Dec 24, 2019·27 cites·11 claims
- 0287US10310838B2Vehicle-mounted program writing deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2015·Granted Jun 4, 2019·6 cites·34 claims
- 0385US10228934B2Vehicle-mounted control device, program writing device, program generating device and programHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2016·Granted Mar 12, 2019·4 cites·17 claims
- 0484US10725772B2Electric control device for vehicles, program updating method, and server apparatusHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2017·Granted Jul 28, 2020·4 cites·11 claims
- 0584US10649769B2Vehicle-mounted control device, program writing device, program generating device and programHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2019·Granted May 12, 2020·3 cites·12 claims
- 0682US10241807B2Vehicle control device, reprogramming systemHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2015·Granted Mar 26, 2019·5 cites·11 claims
- 0779US10061576B2Vehicle-mounted program writing deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2015·Granted Aug 28, 2018·3 cites·4 claims
- 0879US6978209B2Mobile terminal and navigation systemHITACHI LTD·Filed 2003·Granted Dec 20, 2005·26 cites·10 claims
- 0978US11263001B2Car onboard control device and program updating softwareHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2018·Granted Mar 1, 2022·2 cites·18 claims
- 1078US10871959B2Vehicle control device and program update systemHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2018·Granted Dec 22, 2020·4 cites·12 claims
- 1176US11467818B2Software update device, software update method, and software update systemHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2017·Granted Oct 11, 2022·2 cites·17 claims
- 1270US11449329B2Vehicle control device and program update systemHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2019·Granted Sep 20, 2022·1 cites·6 claims
- 1367US10430176B2In-vehicle control device, program update system, and program update softwareHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2016·Granted Oct 1, 2019·1 cites·17 claims
- 1467US7397777B1Handoff control method and a mobile station employing the sameHITACHI LTD·Filed 2000·Granted Jul 8, 2008·10 cites·17 claims
- 1553US12086582B2Vehicle controller, updated program, program updating system, and writing deviceHITACHI ASTEMO LTD·Filed 2020·Granted Sep 10, 2024·0 cites·11 claims
- 1652US8477722B2Handoff control method and a mobile station employing the sameSUDO SHIGEYUKI·Filed 2009·Granted Jul 2, 2013·0 cites·9 claims
- 1748US7606198B2Handoff control method and a mobile station employing the sameHITACHI LTD·Filed 2005·Granted Oct 20, 2009·0 cites·5 claims
- 1843US10880404B2On-vehicle control device and on-vehicle control device information update systemHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2016·Granted Dec 29, 2020·0 cites·18 claims
- 1942US11513783B2Control apparatus, program update system, and program update methodHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2018·Granted Nov 29, 2022·0 cites·14 claims
- 2032US2004198387A1Position detection system and portable terminalFiled 2003·Application pending·0 cites
- 2132US2003083816A1Portable terminal deviceFiled 2002·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →