Inventor · disambiguated record
Eiji Yamamoto
Also filed as: YAMAMOTO EIJI · YAMAMOTO EIJI Y
2 granted patents·36 citations·filing 1992–1992
62Inventor score
Files withUNITIKA LTD2
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →