Inventor · disambiguated record
Yoshitaka Tokunaga
Also filed as: TOKUNAGA YOSHITAKA
3 granted patents·2 citations·filing 2013–2021
49Inventor score
Top patents by PatentIndex Score
3 records- 0155US9932003B2In-vehicle power supply apparatusHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2013·Granted Apr 3, 2018·2 cites·9 claims
- 0253US12351162B2On-board electronic controller and on-board device control methodHITACHI ASTEMO LTD·Filed 2021·Granted Jul 8, 2025·0 cites·13 claims
- 0339US12187299B2Vehicle mounted electronic control apparatusHITACHI ASTEMO LTD·Filed 2020·Granted Jan 7, 2025·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →