Inventor · disambiguated record
Hirokazu Ohba
Also filed as: OHBA HIROKAZU
7 granted patents·38 citations·filing 1988–2017
81Inventor score
Top patents by PatentIndex Score
7 records- 0191US10668950B2Wheel bearing deviceNTN TOYO BEARING CO LTD·Filed 2017·Granted Jun 2, 2020·13 cites·8 claims
- 0273US10501117B2VehicleNTN TOYO BEARING CO LTD·Filed 2015·Granted Dec 10, 2019·3 cites·4 claims
- 0367US10023228B2Steering deviceNTN TOYO BEARING CO LTD·Filed 2014·Granted Jul 17, 2018·3 cites·4 claims
- 0465US9758190B2VehicleNTN TOYO BEARING CO LTD·Filed 2014·Granted Sep 12, 2017·4 cites·8 claims
- 0561US10369880B2Power transmission device for vehicleNTN TOYO BEARING CO LTD·Filed 2016·Granted Aug 6, 2019·1 cites·20 claims
- 0657US4888865AMachine toolHONDA MOTOR CO LTD·Filed 1988·Granted Dec 26, 1989·14 cites·7 claims
- 0742US9919730B2Steering device and vehicle including the sameNTN TOYO BEARING CO LTD·Filed 2014·Granted Mar 20, 2018·0 cites·16 claims
Join the waitlist — get patent alerts
Get an alert when Hirokazu Ohba 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 →