Inventor · disambiguated record
Osami Umemoto
Also filed as: UMEMOTO OSAMI
1 granted patent·26 citations·filing 1983–1983
42Inventor score
Technology areasB65H
Files withDAINIPPON SCREEN MFG1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →