Inventor · disambiguated record
Toshiaki Ioi
Also filed as: IOI TOSHIAKI
2 granted patents·1 citations·filing 1990–2003
29Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD2
Top patents by PatentIndex Score
2 records- 0124US6911820B2Phase detection device, dial type detection device, and phase detection methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Jun 28, 2005·0 cites·7 claims
- 0224US5122869AVideo signal processing apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Jun 16, 1992·1 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Toshiaki Ioi 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 →