Assignee
SHIMIZU YUKITAKA
JP·4 granted patents·1 pending application·8 citations·filing 2004–2009
Top patents by PatentIndex Score
5 records- 0175US8307448B2Storage device, storage method, and image display deviceSHIMIZU YUKITAKA·Filed 2005·Granted Nov 6, 2012·5 cites·6 claims
- 0260US2006190406A1Accounting system content reproduction device, license sales device, program and recording mediumSHIMIZU YUKITAKA·Filed 2004·Application pending·0 cites
- 0359US8170399B2Recording device and methodSHIMIZU YUKITAKA·Filed 2005·Granted May 1, 2012·2 cites·15 claims
- 0451US9064095B2Content use control device, recording device, reproduction device, recording medium, and content use control methodSHIMIZU YUKITAKA·Filed 2009·Granted Jun 23, 2015·0 cites·6 claims
- 0548US8108314B2Content use control device, recording device, reproduction device, recording medium, and content use control methodSHIMIZU YUKITAKA·Filed 2004·Granted Jan 31, 2012·1 cites·35 claims
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