Assignee
MARUYAMA SUMITAKA
0 granted patents·10 pending applications·0 citations·filing 2005–2007
Technology mixG11B10
Top patents by PatentIndex Score
10 records- 0160US2007247998A1Information storage medium, recording method, reproducing method, and reproducing apparatusMARUYAMA SUMITAKA·Filed 2007·Application pending·0 cites
- 0259US2007097841A1Information storage medium, recording method, reproducing method, and reproducing apparatusMARUYAMA SUMITAKA·Filed 2006·Application pending·0 cites
- 0358US2007086282A1Information storage medium, information recording method and apparatus, and information reproducing method and apparatusMARUYAMA SUMITAKA·Filed 2006·Application pending·0 cites
- 0458US2007133370A1Information storage medium, recording method, and recording apparatusMARUYAMA SUMITAKA·Filed 2006·Application pending·0 cites
- 0557US2007097808A1Information storage medium, recording method, and recording apparatusMARUYAMA SUMITAKA·Filed 2006·Application pending·0 cites
- 0657US2007008848A1Information storage medium, recording method, reproducing method, and reproducing apparatusMARUYAMA SUMITAKA·Filed 2006·Application pending·0 cites
- 0756US2007008847A1Information storage medium, information recording method and apparatus, and information reproducing method and apparatusMARUYAMA SUMITAKA·Filed 2006·Application pending·0 cites
- 0846US2007002704A1Optical head and optical disc apparatusMARUYAMA SUMITAKA·Filed 2006·Application pending·0 cites
- 0946US2006193221A1Optical head unit and optical disc apparatusMARUYAMA SUMITAKA·Filed 2006·Application pending·0 cites
- 1045US2006002276A1Optical disc apparatusMARUYAMA SUMITAKA·Filed 2005·Application pending·0 cites
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