Inventor · disambiguated record
Hidehiko Ota
Also filed as: OTA HIDEHIKO
3 granted patents·44 citations·filing 2000–2001
72Inventor score
Technology areasG11B
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD3
Top patents by PatentIndex Score
3 records- 0180US6414927B1Disk loading apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jul 2, 2002·20 cites·7 claims
- 0273US6918127B2Disk loading apparatus in recording and reproducing apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jul 12, 2005·10 cites·25 claims
- 0371US6721263B1Disk holding mechanism and disk holding mechanism clamperMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Apr 13, 2004·14 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Hidehiko Ota 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 →