Inventor · disambiguated record
Naofumi Harada
Also filed as: HARADA NAOFUMI
9 granted patents·1 pending application·68 citations·filing 1998–2019
85Inventor score
Files withHITACHI AUTOMOTIVE SYSTEMS LTD6MITSUBISHI ELECTRIC CORP2HARADA NAOFUMI1HITACHI ASTEMO LTD1
Top patents by PatentIndex Score
10 records- 0193US10012282B2Shock absorberHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2015·Granted Jul 3, 2018·20 cites·14 claims
- 0289US10766330B2Air suspension systemHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2016·Granted Sep 8, 2020·6 cites·11 claims
- 0374US9211875B2Suspension control apparatusHARADA NAOFUMI·Filed 2011·Granted Dec 15, 2015·11 cites·21 claims
- 0449US10189328B2Vehicular pump apparatus and vehicular bracketHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2015·Granted Jan 29, 2019·0 cites·9 claims
- 0548US11708877B2Shock absorberHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2019·Granted Jul 25, 2023·0 cites·12 claims
- 0648US2021348601A1Compressor deviceHITACHI ASTEMO LTD·Filed 2019·Application pending·0 cites
- 0743US8348283B2Suspension control apparatus and vehicle control apparatusHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2011·Granted Jan 8, 2013·1 cites·12 claims
- 0840US6031356ABattery charging and discharging control circuit which charges an expansion battery only if there is a full charge on an internal batteryMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Feb 29, 2000·16 cites·23 claims
- 0937US10190579B2Reciprocating compressorHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2015·Granted Jan 29, 2019·0 cites·5 claims
- 1037US5910750ALow power consumption switching device for power sourceMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Jun 8, 1999·14 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Naofumi Harada files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →