Inventor · disambiguated record
Naoko Azuma
Also filed as: AZUMA NAOKO
2 granted patents·57 citations·filing 1996–2000
65Inventor score
Technology areasG01F
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD2
Top patents by PatentIndex Score
2 records- 0173US6508133B1Ultrasonic flowmeter and ultrasonic generator/detectorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Jan 21, 2003·37 cites·38 claims
- 0272US6604433B1Ultrasonic transducer and ultrasonic flowmeterMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Aug 12, 2003·20 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Naoko Azuma 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 →