Inventor · disambiguated record
Toshio Sonobe
Also filed as: SONOBE TOSHIO
2 granted patents·153 citations·filing 1987–1988
68Inventor score
Files withNIPPON DENSO CO2
Top patents by PatentIndex Score
2 recordsJoin the waitlist — get patent alerts
Get an alert when Toshio Sonobe 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 →