Inventor · disambiguated record
Yasunori Kuwayama
Also filed as: KUWAYAMA YASUNORI
21 granted patents·2 pending applications·67 citations·filing 1998–2008
93Inventor score
Files withFUNAI ELECTRIC CO23
Top patents by PatentIndex Score
23 records- 0170US6999387B2Disk reproducing apparatus and disk type identifying methodFUNAI ELECTRIC CO·Filed 2003·Granted Feb 14, 2006·8 cites·6 claims
- 0267US6990048B2Track jump control apparatus and track jump methodFUNAI ELECTRIC CO·Filed 2002·Granted Jan 24, 2006·6 cites·8 claims
- 0367US6760285B2Disk device and method for adjusting servo mechanismFUNAI ELECTRIC CO·Filed 2002·Granted Jul 6, 2004·7 cites·3 claims
- 0461US7073097B2Two-MCU system and hang-up detecting method of MCUFUNAI ELECTRIC CO·Filed 2001·Granted Jul 4, 2006·8 cites·11 claims
- 0557US6996038B2Optical disc apparatusFUNAI ELECTRIC CO·Filed 2004·Granted Feb 7, 2006·3 cites·9 claims
- 0655US7778121B2Optical disc apparatus capable of precisely reading address information and method of controlling optical disc apparatusFUNAI ELECTRIC CO·Filed 2007·Granted Aug 17, 2010·0 cites·6 claims
- 0755US7254097B2Optical disc apparatusFUNAI ELECTRIC CO·Filed 2004·Granted Aug 7, 2007·3 cites·2 claims
- 0851US7012872B2Image reading device for an optical deviceFUNAI ELECTRIC CO·Filed 2001·Granted Mar 14, 2006·2 cites·5 claims
- 0949US7113458B2Optical disc apparatusFUNAI ELECTRIC CO·Filed 2003·Granted Sep 26, 2006·1 cites·8 claims
- 1049US6674694B1Light-pickup device applied to a recording and/or reproduction device for an optical disk inluding a detection circuit that generates a focus zero cross signalFUNAI ELECTRIC CO·Filed 2000·Granted Jan 6, 2004·1 cites·5 claims
- 1146US7515513B2Optical disc deviceFUNAI ELECTRIC CO·Filed 2005·Granted Apr 7, 2009·0 cites·3 claims
- 1246US6088314ADisc reading apparatus using optical pick-upFUNAI ELECTRIC CO·Filed 1998·Granted Jul 11, 2000·7 cites·21 claims
- 1345US7876649B2Optical disc recording and reproducing apparatusFUNAI ELECTRIC CO·Filed 2008·Granted Jan 25, 2011·0 cites·5 claims
- 1445US7870463B2Optical disc recording and playback apparatusFUNAI ELECTRIC CO·Filed 2008·Granted Jan 11, 2011·0 cites·5 claims
- 1545US2006087939A1Optical disc deviceFUNAI ELECTRIC CO·Filed 2005·Application pending·0 cites
- 1644US6064633ATrack jumping controlling method/apparatusFUNAI ELECTRIC CO·Filed 1998·Granted May 16, 2000·7 cites·10 claims
- 1741US6392983B1Optical disc apparatus and method for controlling turntable rotationFUNAI ELECTRIC CO·Filed 2000·Granted May 21, 2002·0 cites·4 claims
- 1840US6215739B1Highly accurate disc apparatus for recording/reading information in a disc means where discs are changed in the apparatus which eliminates track errors due to disc variationsFUNAI ELECTRIC CO·Filed 1998·Granted Apr 10, 2001·5 cites·17 claims
- 1939US6133562AOptical disk apparatusFUNAI ELECTRIC CO·Filed 1999·Granted Oct 17, 2000·4 cites·11 claims
- 2036US6252841B1Optical disc apparatus and method for controlling turntable rotationFUNAI ELECTRIC CO·Filed 1998·Granted Jun 26, 2001·2 cites·4 claims
- 2136US2003174598A1Optical disk apparatusFUNAI ELECTRIC CO·Filed 2003·Application pending·0 cites
- 2232US6229776B1Optical disc apparatus for selectively reading data and audio output from CD-ROMFUNAI ELECTRIC CO·Filed 1998·Granted May 8, 2001·3 cites·2 claims
- 2329US6469966B1Disc apparatus with a disc discriminating functionFUNAI ELECTRIC CO·Filed 1999·Granted Oct 22, 2002·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →