Assignee
NAKAGAWA OKIFUMI
JP·2 granted patents·1 pending application·4 citations·filing 2010–2011
Top patents by PatentIndex Score
3 records- 0170US8940566B2Semiconductor device, display device, and production method for semiconductor device and display deviceNAKAGAWA OKIFUMI·Filed 2011·Granted Jan 27, 2015·4 cites·18 claims
- 0234US9035295B2Thin film transistor having an oxide semiconductor thin film formed on a multi-source drain electrodeNAKAGAWA OKIFUMI·Filed 2011·Granted May 19, 2015·0 cites·8 claims
- 0331US2013099227A1Oxide semiconductor, thin film transistor, and display deviceNAKAGAWA OKIFUMI·Filed 2010·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →