Inventor · disambiguated record
Masataka Maruyama
Also filed as: MARUYAMA MASATAKA
1 granted patent·29 citations·filing 1979–1979
43Inventor score
Technology areasB65B
Files withKAWATETSU METROLOG EQUIP1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →