Inventor · disambiguated record
Kiyomi Utsumi
Also filed as: UTSUMI KIYOMI
2 granted patents·9 citations·filing 2005–2006
54Inventor score
Technology areasB65H
Files withRYOBI LTD2
Top patents by PatentIndex Score
2 recordsIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →