Inventor · disambiguated record
Sumio Chono
Also filed as: CHONO SUMIO
1 granted patent·1 citations·filing 2009–2009
16Inventor score
Technology areasC07C
Files withHUANG LEAF1
Top patents by PatentIndex Score
1 recordIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →