Inventor · disambiguated record
Hisayosi Arai
Also filed as: ARAI HISAYOSI
1 granted patent·2 citations·filing 2006–2006
17Inventor score
Technology areasC09K
Files withDAINIPPON INK & CHEMICALS1
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1 recordIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →