Inventor · disambiguated record
Hiroaki Oku
Also filed as: OKU HIROAKI
3 granted patents·0 citations·filing 2013–2021
39Inventor score
Top patents by PatentIndex Score
3 records- 0143US9222545B2Silent chain and silent chain transmissionDAIDO KOGYO KK·Filed 2013·Granted Dec 29, 2015·0 cites·14 claims
- 0241US11988282B2Chain tensionerDAIDO KOGYO KK·Filed 2021·Granted May 21, 2024·0 cites·6 claims
- 0339US11953174B2Vehicle light guide and vehicle lampICHIKOH INDUSTRIES LTD·Filed 2021·Granted Apr 9, 2024·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →