Inventor · disambiguated record
Toyoaki Hirano
Also filed as: HIRANO TOYOAKI
3 granted patents·19 citations·filing 2002–2002
65Inventor score
Files withMATSUSHITA ELECTRIC WORKS LTD3
Top patents by PatentIndex Score
3 records- 0163USD490926SDesk lampMATSUSHITA ELECTRIC WORKS LTD·Filed 2002·Granted Jun 1, 2004·15 cites·1 claims
- 0232USD491682SPortable fluorescent lightMATSUSHITA ELECTRIC WORKS LTD·Filed 2002·Granted Jun 15, 2004·3 cites·1 claims
- 0326USD491681SPortable fluorescent lightMATSUSHITA ELECTRIC WORKS LTD·Filed 2002·Granted Jun 15, 2004·1 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Toyoaki Hirano 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 →