Inventor · disambiguated record
Yoshihito Urata
Also filed as: URATA YOSHIHITO
9 granted patents·192 citations·filing 1978–2002
90Inventor score
Top patents by PatentIndex Score
9 records- 0193US6021303AImage heating device and image forming device using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Feb 1, 2000·70 cites·34 claims
- 0282USRE38810EImage heating device and image forming device using the samePANASONIC COMM CO LTD·Filed 2002·Granted Oct 4, 2005·19 cites·40 claims
- 0374US4816921ADocument reading apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1986·Granted Mar 28, 1989·29 cites·29 claims
- 0464US5495322AElectrophotographic developing apparatus which utilizes single-component developing materialMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Feb 27, 1996·14 cites·15 claims
- 0564US4696562AMultifunctional copying machineMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1985·Granted Sep 29, 1987·26 cites·6 claims
- 0655US4260120ATape driving apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1979·Granted Apr 7, 1981·8 cites·6 claims
- 0751US4196875AMagnetic tape recording and/or reproducing apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1978·Granted Apr 8, 1980·7 cites·12 claims
- 0847US4472072APrinting apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1982·Granted Sep 18, 1984·7 cites·7 claims
- 0942US4381500AKeyboard apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1981·Granted Apr 26, 1983·12 cites·5 claims
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