Inventor · disambiguated record
Naoya Umeyama
Also filed as: UMEYAMA NAOYA
1 granted patent·19 citations·filing 2010–2010
39Inventor score
Technology areasB60L
Files withOJIMA YOSHIO1
Top patents by PatentIndex Score
1 recordIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →