Inventor · disambiguated record
Hisayoshi Arai
Also filed as: ARAI HISAYOSHI
3 granted patents·82 citations·filing 2006–2019
63Inventor score
Top patents by PatentIndex Score
3 records- 0195US7909729B2Control unit for an electric oil pumpHONDA MOTOR CO LTD·Filed 2006·Granted Mar 22, 2011·82 cites·6 claims
- 0260US11859088B2Aqueous colorant material solution, production method for aqueous colorant material, and blue-colored beverageDAINIPPON INK & CHEMICALS·Filed 2019·Granted Jan 2, 2024·0 cites·8 claims
- 0359US11723389B2Aqueous pigment-material solution, manufacturing method for aqueous pigment-material solution, and blue-colored beverageDAINIPPON INK & CHEMICALS·Filed 2018·Granted Aug 15, 2023·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →