Assignee
TSUKUI KATSUYUKI
4 granted patents·13 citations·filing 2003–2010
Top patents by PatentIndex Score
4 records- 0167US6995390B2Switching device using superlattice without any dielectric barriersTSUKUI KATSUYUKI·Filed 2003·Granted Feb 7, 2006·10 cites·12 claims
- 0266US7314765B2Switching device using superlattice without any dielectric barriersTSUKUI KATSUYUKI·Filed 2005·Granted Jan 1, 2008·3 cites·5 claims
- 0350US7923717B2Switching device using superlattice without any dielectric barriersTSUKUI KATSUYUKI·Filed 2007·Granted Apr 12, 2011·0 cites·5 claims
- 0447US8666220B2Recording/reproducing apparatus and method of controlling the apparatusTSUKUI KATSUYUKI·Filed 2010·Granted Mar 4, 2014·0 cites·6 claims
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