Inventor · disambiguated record
Takuji Tanigami
Also filed as: TANIGAMI TAKUJI
21 granted patents·5 pending applications·661 citations·filing 1995–2011
96Inventor score
Top patents by PatentIndex Score
26 records- 0197US6727544B2Semiconductor 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
- 0294US7304343B2Semiconductor memory device and manufacturing method for the sameFUJIO MASUOKA·Filed 2005·Granted Dec 4, 2007·39 cites·11 claims
- 0394US6933556B2Semiconductor memory with gate at least partially located in recess defined in vertically oriented semiconductor layerSHARP KK·Filed 2002·Granted Aug 23, 2005·88 cites·46 claims
- 0493US6870215B2Semiconductor memory and its production processMASUOKA FUJIO·Filed 2002·Granted Mar 22, 2005·99 cites·22 claims
- 0582US7135726B2Semiconductor memory and its production processSHARP KK·Filed 2001·Granted Nov 14, 2006·31 cites·38 claims
- 0682US5742541AWriting method for nonvolatile semiconductor memory with soft-write repair for over-erased cellsSHARP KK·Filed 1995·Granted Apr 21, 1998·53 cites·8 claims
- 0781US6069041AProcess for manufacturing non-volatile semiconductor memory device by introducing nitrogen atomsSHARP KK·Filed 1997·Granted May 30, 2000·49 cites·4 claims
- 0876US7387935B2Memory 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
- 0975US6593231B2Process of manufacturing electron microscopic sample and process of analyzing semiconductor deviceMASUOKA FUJIO·Filed 2002·Granted Jul 15, 2003·17 cites·8 claims
- 1071US5708600AMethod for writing multiple value into nonvolatile memory in an equal timeSHARP KK·Filed 1996·Granted Jan 13, 1998·32 cites·8 claims
- 1169US7061038B2Semiconductor memory device and its production processFUJIO MASUOKA·Filed 2003·Granted Jun 13, 2006·15 cites·23 claims
- 1268US7141506B2Method for evaluating dependence of properties of semiconductor substrate on plane orientation and semiconductor device using the sameSHARP KK·Filed 2002·Granted Nov 28, 2006·11 cites·8 claims
- 1365US6724035B2Semiconductor memory with source/drain regions on walls of groovesSHARP KK·Filed 2000·Granted Apr 20, 2004·16 cites·14 claims
- 1465US6441430B1Semiconductor device with floating gatesSHARP KK·Filed 2000·Granted Aug 27, 2002·10 cites·8 claims
- 1561US7388245B2Semiconductor device, method for manufacturing the semiconductor device and portable electronic device provided with the semiconductor deviceMASUOKA FUJIO·Filed 2005·Granted Jun 17, 2008·2 cites·11 claims
- 1658US7315059B2Semiconductor memory device and manufacturing method for the sameENDOH TETSUO·Filed 2004·Granted Jan 1, 2008·7 cites·11 claims
- 1758US6589844B2Process for manufacturing semiconductor memory device having floating and control gates in which multiple insulating films are formed over floating gatesSHARP KK·Filed 2002·Granted Jul 8, 2003·7 cites·11 claims
- 1853US6066531AMethod for manufacturing semiconductor memory deviceSHARP KK·Filed 1998·Granted May 23, 2000·12 cites·10 claims
- 1946US2010034455A1Solar battery module evaluation apparatus, solar battery module evaluating method, and solar battery module manufacturing methodHARADA TAKASHI·Filed 2007·Application pending·0 cites
- 2042US2013026844A1Photovoltaic generation system, power conversion device, and collector boxSHARP KK·Filed 2011·Application pending·0 cites
- 2142US2005169043A1Semiconductor memory device and its manufacturing methodFiled 2005·Application pending·0 cites
- 2241US7060598B2Method for implanting ions into semiconductor substrateSHARP KK·Filed 2004·Granted Jun 13, 2006·0 cites·15 claims
- 2340US2005037621A1Etching method for semiconductor deviceSHARP KK·Filed 2004·Application pending·0 cites
- 2439US2005035399A1Semiconductor deviceFUJIO MASUOKA·Filed 2004·Application pending·0 cites
- 2535US6544843B2Process for manufacturing semiconductor deviceSHARP KK·Filed 2000·Granted Apr 8, 2003·0 cites·13 claims
- 2629US6395619B2Process for fabricating a semiconductor deviceSHARP KK·Filed 1998·Granted May 28, 2002·1 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →