Assignee
MASUOKA FUJIO
JP·59 granted patents·2 pending applications·809 citations·filing 1992–2012
Top patents by PatentIndex Score
61 records- 0198US8497548B2Semiconductor device including a MOS transistor and production method thereforMASUOKA FUJIO·Filed 2010·Granted Jul 30, 2013·41 cites·8 claims
- 0298US8212311B2Semiconductor device having increased gate length implemented by surround gate transistor arrangementsMASUOKA FUJIO·Filed 2010·Granted Jul 3, 2012·44 cites·8 claims
- 0398US8188537B2Semiconductor device and production method thereforMASUOKA FUJIO·Filed 2010·Granted May 29, 2012·57 cites·5 claims
- 0497US6727544B2Semiconductor memory including cell(s) with both charge storage layer(s) and control gate laterally surrounding island-like semiconductor layerMASUOKA FUJIO·Filed 2002·Granted Apr 27, 2004·148 cites·32 claims
- 0596US8564034B2Solid-state imaging deviceMASUOKA FUJIO·Filed 2012·Granted Oct 22, 2013·19 cites·9 claims
- 0696US8080458B2Semiconductor device and manufacturing method thereofMASUOKA FUJIO·Filed 2010·Granted Dec 20, 2011·59 cites·23 claims
- 0793US8901640B2Semiconductor element and semiconductor deviceMASUOKA FUJIO·Filed 2010·Granted Dec 2, 2014·17 cites·5 claims
- 0893US6870215B2Semiconductor memory and its production processMASUOKA FUJIO·Filed 2002·Granted Mar 22, 2005·99 cites·22 claims
- 0992US8669601B2Method for producing semiconductor device and semiconductor device having pillar-shaped semiconductorMASUOKA FUJIO·Filed 2012·Granted Mar 11, 2014·14 cites·19 claims
- 1092US8212298B2Semiconductor storage device and methods of producing itMASUOKA FUJIO·Filed 2010·Granted Jul 3, 2012·16 cites·12 claims
- 1191US8476132B2Production method for semiconductor deviceMASUOKA FUJIO·Filed 2010·Granted Jul 2, 2013·13 cites·19 claims
- 1291US8154086B2Semiconductor surround gate SRAM storage deviceMASUOKA FUJIO·Filed 2010·Granted Apr 10, 2012·12 cites·8 claims
- 1391US8114695B2Solid-state image pickup element, solid-state image pickup device and production method thereforMASUOKA FUJIO·Filed 2010·Granted Feb 14, 2012·10 cites·8 claims
- 1490US8610202B2Semiconductor device having a surrounding gateMASUOKA FUJIO·Filed 2010·Granted Dec 17, 2013·12 cites·9 claims
- 1590US8575686B2Nonvolatile semiconductor memory transistor, nonvolatile semiconductor memory, and method for manufacturing nonvolatile semiconductor memoryMASUOKA FUJIO·Filed 2011·Granted Nov 5, 2013·9 cites·3 claims
- 1690US8241976B2Semiconductor surrounding gate transistor device and production method thereforMASUOKA FUJIO·Filed 2010·Granted Aug 14, 2012·11 cites·26 claims
- 1789US9153697B2Surrounding gate transistor (SGT) structureMASUOKA FUJIO·Filed 2011·Granted Oct 6, 2015·9 cites·11 claims
- 1889US8486785B2Surround gate CMOS semiconductor deviceMASUOKA FUJIO·Filed 2011·Granted Jul 16, 2013·12 cites·10 claims
- 1989US8158468B2Production method for surrounding gate transistor semiconductor deviceMASUOKA FUJIO·Filed 2010·Granted Apr 17, 2012·12 cites·30 claims
- 2088US8426902B2Solid-state imaging deviceMASUOKA FUJIO·Filed 2011·Granted Apr 23, 2013·5 cites·6 claims
- 2188US8319288B2Semiconductor deviceMASUOKA FUJIO·Filed 2011·Granted Nov 27, 2012·11 cites·4 claims
- 2288US8198654B2Semiconductor deviceMASUOKA FUJIO·Filed 2010·Granted Jun 12, 2012·11 cites·10 claims
- 2388US8183628B2Semiconductor structure and method of fabricating the semiconductor structureMASUOKA FUJIO·Filed 2010·Granted May 22, 2012·8 cites·12 claims
- 2486US8330089B2Solid-state imaging deviceMASUOKA FUJIO·Filed 2010·Granted Dec 11, 2012·4 cites·14 claims
- 2585US8319293B2Semiconductor device and production method thereforMASUOKA FUJIO·Filed 2010·Granted Nov 27, 2012·7 cites·9 claims
- 2685US8138048B2Semiconductor storage deviceMASUOKA FUJIO·Filed 2010·Granted Mar 20, 2012·8 cites·4 claims
- 2784US8476699B2Method for producing semiconductor device and semiconductor deviceMASUOKA FUJIO·Filed 2012·Granted Jul 2, 2013·7 cites·20 claims
- 2884US8178399B1Production method for semiconductor deviceMASUOKA FUJIO·Filed 2012·Granted May 15, 2012·6 cites·22 claims
- 2983US8519475B2Semiconductor deviceMASUOKA FUJIO·Filed 2011·Granted Aug 27, 2013·7 cites·2 claims
- 3082US8466512B2Semiconductor device and production method thereofMASUOKA FUJIO·Filed 2010·Granted Jun 18, 2013·6 cites·6 claims
- 3182US8211809B2Method of producing semiconductor deviceMASUOKA FUJIO·Filed 2009·Granted Jul 3, 2012·7 cites·8 claims
- 3281US8598650B2Semiconductor device and production method thereforMASUOKA FUJIO·Filed 2010·Granted Dec 3, 2013·5 cites·9 claims
- 3381US8507995B2Semiconductor memory deviceMASUOKA FUJIO·Filed 2010·Granted Aug 13, 2013·6 cites·8 claims
- 3481US8471327B2Nonvolatile semiconductor memory transistor and method for manufacturing nonvolatile semiconductor memoryMASUOKA FUJIO·Filed 2011·Granted Jun 25, 2013·4 cites·2 claims
- 3580US8896056B2Surrounding gate transistor semiconductor deviceMASUOKA FUJIO·Filed 2010·Granted Nov 25, 2014·6 cites·11 claims
- 3680US8097907B2Solid-state imaging deviceMASUOKA FUJIO·Filed 2010·Granted Jan 17, 2012·2 cites·13 claims
- 3779US8482041B2Semiconductor structure and method of fabricating the semiconductor structureMASUOKA FUJIO·Filed 2012·Granted Jul 9, 2013·4 cites·13 claims
- 3878US8169030B2Semiconductor memory device and production method thereofMASUOKA FUJIO·Filed 2010·Granted May 1, 2012·5 cites·12 claims
- 3976US8575662B2Solid state imaging device having high pixel densityMASUOKA FUJIO·Filed 2011·Granted Nov 5, 2013·3 cites·12 claims
- 4076US7387935B2Memory cell unit, nonvolatile semiconductor storage device including memory cell unit, and memory cell array driving methodMASUOKA FUJIO·Filed 2004·Granted Jun 17, 2008·24 cites·8 claims
- 4175US6593231B2Process of manufacturing electron microscopic sample and process of analyzing semiconductor deviceMASUOKA FUJIO·Filed 2002·Granted Jul 15, 2003·17 cites·8 claims
- 4274US8395208B2Semiconductor device and method of producing the sameMASUOKA FUJIO·Filed 2012·Granted Mar 12, 2013·3 cites·3 claims
- 4374US8129796B2Semiconductor deviceMASUOKA FUJIO·Filed 2011·Granted Mar 6, 2012·4 cites·6 claims
- 4472US8248876B2Semiconductor storage deviceMASUOKA FUJIO·Filed 2011·Granted Aug 21, 2012·2 cites·6 claims
- 4571US8530960B2Semiconductor deviceMASUOKA FUJIO·Filed 2011·Granted Sep 10, 2013·3 cites·10 claims
- 4670US8558317B2Semiconductor device and production methodMASUOKA FUJIO·Filed 2010·Granted Oct 15, 2013·2 cites·12 claims
- 4767US8211758B2Semiconductor device and method of producing the sameMASUOKA FUJIO·Filed 2010·Granted Jul 3, 2012·2 cites·24 claims
- 4866US8502303B2Semiconductor deviceMASUOKA FUJIO·Filed 2010·Granted Aug 6, 2013·1 cites·8 claims
- 4965US8772881B2Semiconductor deviceMASUOKA FUJIO·Filed 2010·Granted Jul 8, 2014·2 cites·11 claims
- 5064US8218387B2Semiconductor storage deviceMASUOKA FUJIO·Filed 2011·Granted Jul 10, 2012·1 cites·6 claims
Showing the top 50 of 61 patent records by PatentIndex Score.
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