Inventor · disambiguated record

Ritsuko Katahira

Also filed as: KATAHIRA RITSUKO

2 granted patents·5 citations·filing 1994–1996

50Inventor score
Technology areasC07KC12P
Files withKYOWA HAKKO KOGYO KK2

Top patents by PatentIndex Score

2 records

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →