Inventor · disambiguated record
Hayato Ohba
Also filed as: OHBA HAYATO
2 granted patents·2 pending applications·4 citations·filing 2019–2022
39Inventor score
Files withKEYENCE CO LTD4
Top patents by PatentIndex Score
4 records- 0178US10890747B2Magnifying observation apparatusKEYENCE CO LTD·Filed 2019·Granted Jan 12, 2021·4 cites·20 claims
- 0254US12313554B2Laser-induced breakdown spectroscopeKEYENCE CO LTD·Filed 2022·Granted May 27, 2025·0 cites·12 claims
- 0349US2022349848A1Analysis device and analysis methodKEYENCE CO LTD·Filed 2022·Application pending·0 cites
- 0439US2023035039A1Analysis deviceKEYENCE CO LTD·Filed 2022·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Hayato 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 →