Inventor · disambiguated record
Ichizo Itoh
Also filed as: ITOH ICHIZO
3 granted patents·140 citations·filing 1988–1994
76Inventor score
Files withYOKOGAWA ELECTRIC CORP3
Top patents by PatentIndex Score
3 records- 0189US4825116ATransmitter-receiver of ultrasonic distance measuring deviceYOKOGAWA ELECTRIC CORP·Filed 1988·Granted Apr 25, 1989·76 cites·7 claims
- 0270US5503035AUltrasonic fluid vibrating flowmeterYOKOGAWA ELECTRIC CORP·Filed 1994·Granted Apr 2, 1996·40 cites·15 claims
- 0367US4934194AVortex flowmeterYOKOGAWA ELECTRIC CORP·Filed 1989·Granted Jun 19, 1990·24 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Ichizo Itoh 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 →