Assignee
CHO YASUO
3 granted patents·2 pending applications·22 citations·filing 2003–2004
Top patents by PatentIndex Score
5 records- 0182US7336590B2Dielectric reproducing apparatus, dielectric recording apparatus, and dielectric recording/reproducing apparatusCHO YASUO·Filed 2003·Granted Feb 26, 2008·18 cites·11 claims
- 0255US7385901B2Data recording/reproducing apparatus and method using needle-shaped memberCHO YASUO·Filed 2004·Granted Jun 10, 2008·4 cites·21 claims
- 0344US7590040B2Signal detecting method and apparatus and information reproducing apparatus and methodCHO YASUO·Filed 2004·Granted Sep 15, 2009·0 cites·16 claims
- 0440US2007014047A1Recording/reproduction head and recording/reproduction deviceCHO YASUO·Filed 2004·Application pending·0 cites
- 0538US2006219655A1Ferroelectric thin-film production method, voltage-application etching apparatus, ferroelectric crystal thin-film substrate, and ferroelectric crystal waferCHO YASUO·Filed 2004·Application pending·0 cites
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