Inventor · disambiguated record
Fumio Katoh
Also filed as: KATOH FUMIO
2 granted patents·14 citations·filing 1992–2014
57Inventor score
Top patents by PatentIndex Score
2 recordsJoin the waitlist — get patent alerts
Get an alert when Fumio Katoh files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →