Assignee
NAGATSUKA SHUHEI
JP·10 granted patents·123 citations·filing 2007–2012
Top patents by PatentIndex Score
10 records- 0197US8614916B2Semiconductor device and driving method thereofNAGATSUKA SHUHEI·Filed 2011·Granted Dec 24, 2013·64 cites·17 claims
- 0293US8411480B2Semiconductor deviceNAGATSUKA SHUHEI·Filed 2011·Granted Apr 2, 2013·18 cites·11 claims
- 0392US8654566B2Semiconductor device and driving method thereofNAGATSUKA SHUHEI·Filed 2011·Granted Feb 18, 2014·13 cites·15 claims
- 0487US8441841B2Semiconductor device and driving method of semiconductor deviceNAGATSUKA SHUHEI·Filed 2011·Granted May 14, 2013·10 cites·14 claims
- 0580US9424923B2Semiconductor storage deviceNAGATSUKA SHUHEI·Filed 2011·Granted Aug 23, 2016·6 cites·12 claims
- 0680US8488394B2Semiconductor deviceNAGATSUKA SHUHEI·Filed 2011·Granted Jul 16, 2013·6 cites·28 claims
- 0778US8674655B2Electric power charge and discharge systemNAGATSUKA SHUHEI·Filed 2011·Granted Mar 18, 2014·3 cites·15 claims
- 0876US8223104B2Display device and electronic device having the sameNAGATSUKA SHUHEI·Filed 2007·Granted Jul 17, 2012·3 cites·18 claims
- 0937US9048105B2Semiconductor integrated circuitNAGATSUKA SHUHEI·Filed 2012·Granted Jun 2, 2015·0 cites·23 claims
- 1036US9697878B2Word line divider and storage deviceNAGATSUKA SHUHEI·Filed 2012·Granted Jul 4, 2017·0 cites·28 claims
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