Inventor · disambiguated record
Massao Ohtsubo
Also filed as: OHTSUBO MASSAO
0 granted patents·1 pending application·0 citations·filing 2004–2004
Technology areasY10T
Files withSUZUKI SHIGERU1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →