Inventor · disambiguated record
Kazuhiko Miyata
Also filed as: MIYATA KAZUHIKO
22 granted patents·4 pending applications·259 citations·filing 2001–2011
95Inventor score
Top patents by PatentIndex Score
26 records- 0194US7657042B2Liquid crystal display device having soundSHARP KK·Filed 2003·Granted Feb 2, 2010·71 cites·48 claims
- 0289US7750899B2Liquid crystal display deviceSEMICONDUCTOR ENERGY LAB·Filed 2009·Granted Jul 6, 2010·8 cites·6 claims
- 0388US8004629B2Liquid crystal module, audio function-equipped liquid crystal module, mobile communication device, and mobile information processing deviceSHARP KK·Filed 2006·Granted Aug 23, 2011·11 cites·28 claims
- 0484US8199959B2Card-type device and method for manufacturing sameMIYATA KAZUHIKO·Filed 2006·Granted Jun 12, 2012·15 cites·4 claims
- 0583US7551417B2Thin film circuit substrate, piezoelectric speaker device, display device, and sound-generating display deviceSHARP KK·Filed 2005·Granted Jun 23, 2009·8 cites·20 claims
- 0682US7679922B2Display deviceSHARP KK·Filed 2008·Granted Mar 16, 2010·8 cites·2 claims
- 0781US7063223B2Folding containerSANKO CO LTD·Filed 2001·Granted Jun 20, 2006·39 cites·2 claims
- 0878US7369074B2D/A converter for a digital signal after non-linear A/D conversion, audio signal processing circuit and liquid crystal display device including the sameSEMICONDUCTOR ENERGY LAB·Filed 2004·Granted May 6, 2008·22 cites·16 claims
- 0976US7615824B2D/A converter circuit, semiconductor device incorporating the D/A converter circuit, and manufacturing method of themSEMICONDUCTOR ENERGY LAB·Filed 2006·Granted Nov 10, 2009·4 cites·9 claims
- 1075US7876916B2Card-type sound apparatus and electronic appliance provided therewithSHARP KK·Filed 2007·Granted Jan 25, 2011·2 cites·20 claims
- 1174US8244177B2Wireless interfaceZYAMBO EMMANUEL·Filed 2008·Granted Aug 14, 2012·20 cites·28 claims
- 1270US7453700B2Display deviceSHARP KK·Filed 2004·Granted Nov 18, 2008·12 cites·12 claims
- 1369US7522159B2Display applianceSEMICONDUCTOR ENERGY LAB·Filed 2003·Granted Apr 21, 2009·14 cites·14 claims
- 1468US7064023B2D/A converter circuit, semiconductor device incorporating the D/A converter circuit, and manufacturing method of themSHARP KK·Filed 2004·Granted Jun 20, 2006·9 cites·28 claims
- 1564US7336795B2Card sound device and electronic apparatus having sameSHARP KK·Filed 2003·Granted Feb 26, 2008·4 cites·5 claims
- 1660US7728826B2Display apparatus for displaying text or images and outputting sounds based on text code informationSHARP KK·Filed 2004·Granted Jun 1, 2010·7 cites·10 claims
- 1755US8031196B2Display, electronic device, data transmitting method, information terminal, host apparatus, program, recording mediumSHARP KK·Filed 2003·Granted Oct 4, 2011·2 cites·48 claims
- 1851US8997982B2ContainerMAKINO KATSUNORI·Filed 2011·Granted Apr 7, 2015·1 cites·6 claims
- 1946US7528827B2Liquid crystal display deviceSEMICONDUCTOR ENERGY LAB·Filed 2004·Granted May 5, 2009·1 cites·7 claims
- 2046US2010194721A1Display deviceMIYATA KAZUHIKO·Filed 2006·Application pending·0 cites
- 2145US7769190B2Audio signal processing circuit and a display device incorporating the sameSEMICONDUCTOR ENERGY LAB·Filed 2004·Granted Aug 3, 2010·1 cites·30 claims
- 2243US2011227696A1Operation systemMIYATA KAZUHIKO·Filed 2009·Application pending·0 cites
- 2342US8482500B2Display apparatusMIYATA KAZUHIKO·Filed 2010·Granted Jul 9, 2013·0 cites·9 claims
- 2441US2005203749A1Input deviceSHARP KK·Filed 2005·Application pending·0 cites
- 2540US7884788B2Liquid crystal display device and electronic apparatusSEMICONDUCTOR ENERGY LAB·Filed 2004·Granted Feb 8, 2011·0 cites·72 claims
- 2633US2010182207A1Antenna device, display device substrate, liquid crystal display unit, display system, method for manufacturing antenna device and method for manufacturing display device substrateMIYATA KAZUHIKO·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →