Inventor · disambiguated record
Yoichi Hirakawa
Also filed as: HIRAKAWA YOICHI
3 granted patents·1 citations·filing 2011–2015
49Inventor score
Top patents by PatentIndex Score
3 records- 0156US10195945B2Control device for electric vehicle and control method for electric vehicleNISSAN MOTOR·Filed 2015·Granted Feb 5, 2019·1 cites·7 claims
- 0249US9492738B2Storage medium, game apparatus, game controlling method and game systemNINTENDO CO LTD·Filed 2013·Granted Nov 15, 2016·0 cites·14 claims
- 0342US9364742B2Storage medium, game apparatus, game controlling method and game systemSAKURAI MASAHIRO·Filed 2011·Granted Jun 14, 2016·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →