Inventor · disambiguated record
Toyokazu Kouan
Also filed as: KOUAN TOYOKAZU
2 granted patents·10 citations·filing 1988–1988
54Inventor score
Technology areasG01R
Files withMITSUBISHI ELECTRIC CORP2
Top patents by PatentIndex Score
2 records- 0138US4904945AApparatus and process for detecting direct current magnetic flux deflections in an electrical transformer employing Fourier analysisMITSUBISHI ELECTRIC CORP·Filed 1988·Granted Feb 27, 1990·8 cites·10 claims
- 0225US4916402AApparatus for detecting direct current magnetic flux deflections of an electrical transformerMITSUBISHI ELECTRIC CORP·Filed 1988·Granted Apr 10, 1990·2 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when Toyokazu Kouan 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 →