Assignee
WATABE KAZUO
JP·7 granted patents·8 pending applications·1 citations·filing 2005–2012
Top patents by PatentIndex Score
15 records- 0163US8593926B2Information storage device, information recording medium, and information storage methodWATABE KAZUO·Filed 2012·Granted Nov 26, 2013·1 cites·8 claims
- 0255US8077586B2Optical recording head device, optical recording apparatus, and recording methodWATABE KAZUO·Filed 2008·Granted Dec 13, 2011·0 cites·6 claims
- 0354US8582414B2Information storage medium, recording method, and recording apparatusWATABE KAZUO·Filed 2011·Granted Nov 12, 2013·0 cites·5 claims
- 0454US8582399B2Information storage medium, recording method, and recording apparatusWATABE KAZUO·Filed 2011·Granted Nov 12, 2013·0 cites·5 claims
- 0554US8547816B2Information storage medium, recording method, and recording apparatusWATABE KAZUO·Filed 2011·Granted Oct 1, 2013·0 cites·5 claims
- 0652US2005237915A1Optical disk and recording/reproducing apparatusWATABE KAZUO·Filed 2005·Application pending·0 cites
- 0747US2007058516A1Information recording medium and optical disc apparatusWATABE KAZUO·Filed 2006·Application pending·0 cites
- 0847US2007111142A1Optical disk and recording/reproducing apparatusWATABE KAZUO·Filed 2006·Application pending·0 cites
- 0946US2006262708A1Optical head unit and optical disc apparatusWATABE KAZUO·Filed 2006·Application pending·0 cites
- 1045US2006193236A1Optical head unit and optical disc apparatusWATABE KAZUO·Filed 2006·Application pending·0 cites
- 1144US2006002277A1Optical disc apparatusWATABE KAZUO·Filed 2005·Application pending·0 cites
- 1243US2013194903A1Electronic device and audio output methodWATABE KAZUO·Filed 2012·Application pending·0 cites
- 1342US2012294130A1Data storage deviceWATABE KAZUO·Filed 2012·Application pending·0 cites
- 1441US8630157B2Data reproducing apparatusWATABE KAZUO·Filed 2011·Granted Jan 14, 2014·0 cites·4 claims
- 1540US8614936B2Pickup head, information recording method and reproducing methodWATABE KAZUO·Filed 2012·Granted Dec 24, 2013·0 cites·8 claims
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