Inventor · disambiguated record
Teruyuki Naka
Also filed as: NAKA TERUYUKI
14 granted patents·1 pending application·221 citations·filing 1986–2012
93Inventor score
Top patents by PatentIndex Score
15 records- 0194US6434096B1Optical information recording/reproducing deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Aug 13, 2002·71 cites·34 claims
- 0284US6741544B1Disk drive apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted May 25, 2004·43 cites·18 claims
- 0374US7051346B2Disk drive apparatus having particular clamping deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted May 23, 2006·9 cites·2 claims
- 0474US4816921ADocument reading apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1986·Granted Mar 28, 1989·29 cites·29 claims
- 0573US7831984B2Disk drive with established resonance frequencies for damper memberPANASONIC CORP·Filed 2009·Granted Nov 9, 2010·2 cites·2 claims
- 0666US5634179ACharging device and image forming apparatus containing the charging deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted May 27, 1997·15 cites·35 claims
- 0764US7581233B2Disk loading apparatus with cartridge urging member operating cooperatively with disk rotating unit transverse holderPANASONIC CORP·Filed 2003·Granted Aug 25, 2009·5 cites·55 claims
- 0849US6345116B1Image processing apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Feb 5, 2002·15 cites·2 claims
- 0949US6233066B1Image processing apparatus, method for image processing, and image reader apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted May 15, 2001·14 cites·37 claims
- 1048US5548380ACharging device and an image forming apparatus using a charging deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Aug 20, 1996·6 cites·25 claims
- 1143USD483754STray for optical disk recorderMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Dec 16, 2003·5 cites·1 claims
- 1243US2009055845A1Disc driveNAKA TERUYUKI·Filed 2007·Application pending·0 cites
- 1339US8752080B2Turntable having elastic layer with high contact pressure portionNAKA TERUYUKI·Filed 2012·Granted Jun 10, 2014·0 cites·6 claims
- 1438US5776544ACharging device and an image forming apparatus using a charging deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Jul 7, 1998·4 cites·8 claims
- 1535US5457517AImage forming apparatus having a plurality of support surfacesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Oct 10, 1995·3 cites·17 claims
Join the waitlist — get patent alerts
Get an alert when Teruyuki Naka 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 →