Inventor · disambiguated record
Yosio Akamatu
Also filed as: AKAMATU YOSIO
1 granted patent·18 citations·filing 1991–1991
38Inventor score
Technology areasA47J
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →