Inventor · disambiguated record
Toyofumi Tomita
Also filed as: TOMITA TOYOFUMI
9 granted patents·137 citations·filing 1983–1997
89Inventor score
Technology areasG01F
Top patents by PatentIndex Score
9 records- 0174US4644799AElectromagnetic flow meterTOSHIBA KK·Filed 1985·Granted Feb 24, 1987·32 cites·15 claims
- 0268US5443552AElectromagnetic flowmeter and method for electromagnetically measuring flow rateTOSHIBA KK·Filed 1994·Granted Aug 22, 1995·28 cites·19 claims
- 0357US4658653AElectromagnetic flowmeterTOSHIBA KK·Filed 1985·Granted Apr 21, 1987·18 cites·11 claims
- 0456US4488438ASquare-wave current generatorTOKYO SHIBAURA ELECTRIC CO·Filed 1983·Granted Dec 18, 1984·15 cites·8 claims
- 0547US5253537AMagnetic flow meterTOSHIBA KK·Filed 1991·Granted Oct 19, 1993·13 cites·11 claims
- 0646US4545257AElectromagnetic flow meterTOKYO SHIBAURA ELECTRIC CO·Filed 1983·Granted Oct 8, 1985·10 cites·6 claims
- 0741US6173616B1Electromagnetic flow-rate measurement systemTOSHIBA KK·Filed 1997·Granted Jan 16, 2001·11 cites·9 claims
- 0838US5844143AElectromagnetic flowmeterTOSHIBA KK·Filed 1994·Granted Dec 1, 1998·8 cites·9 claims
- 0930US4538468AElectromagnetic flowmeterTOKYO SHIBAURA ELECTRIC CO·Filed 1984·Granted Sep 3, 1985·2 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Toyofumi Tomita 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 →