Inventor · disambiguated record
Chizuko Kageyama
Also filed as: KAGEYAMA CHIZUKO
1 granted patent·1 pending application·0 citations·filing 2013–2013
1Inventor score
Files withNIPPON SODA CO2
Top patents by PatentIndex Score
2 recordsIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →