Inventor · disambiguated record
Hitoshi Maruyama
Also filed as: MARUYAMA HITOSHI
2 granted patents·17 citations·filing 1987–1989
58Inventor score
Technology areasA01G
Files withTAKARA SHUZO CO2
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →