Inventor · disambiguated record
Fuminori Ito
Also filed as: ITO FUMINORI
25 granted patents·6 pending applications·304 citations·filing 1989–2021
96Inventor score
Top patents by PatentIndex Score
31 records- 0188US8278763B2Semiconductor deviceTADA MUNEHIRO·Filed 2011·Granted Oct 2, 2012·7 cites·11 claims
- 0286US7161285B2CNT film and field-emission cold cathode comprising the sameNEC CORP·Filed 2001·Granted Jan 9, 2007·26 cites·30 claims
- 0383US8592283B2Wiring structure, semiconductor device and manufacturing method thereofITO FUMINORI·Filed 2011·Granted Nov 26, 2013·6 cites·16 claims
- 0483US6040973AMethod of driving a field emission cold cathode device and a field emission cold cathode electron gunNEC CORPORAITON·Filed 1998·Granted Mar 21, 2000·68 cites·9 claims
- 0581US8043957B2Semiconductor device, method for manufacturing semiconductor device and apparatus for manufacturing semiconductorNEC CORP·Filed 2007·Granted Oct 25, 2011·6 cites·18 claims
- 0679US4923153AStrip clampKITAGAWA IND CO LTD·Filed 1989·Granted May 8, 1990·32 cites·14 claims
- 0776US7701060B2Wiring structure and method for manufacturing the sameNEC CORP·Filed 2004·Granted Apr 20, 2010·20 cites·18 claims
- 0873US6236156B1Micro vacuum pump for maintaining high degree of vacuum and apparatus including the sameNEC CORP·Filed 1998·Granted May 22, 2001·26 cites·16 claims
- 0972US8592303B2Wiring structure and method for manufacturing the sameTADA MUNEHIRO·Filed 2010·Granted Nov 26, 2013·3 cites·7 claims
- 1071US5291172ANoise absorberKITAGAWA IND CO LTD·Filed 1992·Granted Mar 1, 1994·24 cites·18 claims
- 1169US5187648AGuide rail for a printed circuit boardKITAGAWA IND CO LTD·Filed 1992·Granted Feb 16, 1993·31 cites·17 claims
- 1268US8133821B2Method of manufacturing porous insulating film, method of manufacturing semiconductor device, and semiconductor deviceITO FUMINORI·Filed 2009·Granted Mar 13, 2012·2 cites·12 claims
- 1368US8039921B2Wiring structure, semiconductor device and manufacturing method thereofNEC CORP·Filed 2006·Granted Oct 18, 2011·2 cites·16 claims
- 1466US6340425B2Method of manufacturing cold cathode device having porous emitterNEC CORP·Filed 2000·Granted Jan 22, 2002·4 cites·12 claims
- 1564US8790785B2Method of forming a porous insulation filmYAMAMOTO HIRONORI·Filed 2007·Granted Jul 29, 2014·3 cites·20 claims
- 1655US9034740B2Method for manufacturing a porous insulation film and a method for manufacturing a semiconductor device comprising a porous insulation filmRENESAS ELECTRONICS CORP·Filed 2013·Granted May 19, 2015·0 cites·13 claims
- 1755US6114694ADevice having field emission type cold cathode and vacuum tank exhausting method and system in the sameNEC CORP·Filed 1998·Granted Sep 5, 2000·11 cites·10 claims
- 1855US5938495AMethod of manufacturing a field emission cold cathode capable of stably producing a high emission currentNEC CORP·Filed 1997·Granted Aug 17, 1999·11 cites·10 claims
- 1953US9236430B2Porous insulation film, and a semiconductor device including such porous insulation filmRENESAS ELECTRONICS CORP·Filed 2015·Granted Jan 12, 2016·0 cites·2 claims
- 2050US8937023B2Method of manufacturing porous insulating filmITO FUMINORI·Filed 2012·Granted Jan 20, 2015·0 cites·15 claims
- 2150USD326407SWire bundle clampKITAGAWA IND CO LTD·Filed 1990·Granted May 26, 1992·6 cites·1 claims
- 2249US7264978B2Field emission type cold cathode and method of manufacturing the cold cathodeNEC CORP·Filed 2002·Granted Sep 4, 2007·8 cites·16 claims
- 2345US2010025852A1Semiconductor device and method for manufacturing the sameUEKI MAKOTO·Filed 2007·Application pending·0 cites
- 2444US8598706B2Method for forming interlayer dielectric film, interlayer dielectric film, semiconductor device and semiconductor manufacturing apparatusYAMAMOTO HIRONORI·Filed 2008·Granted Dec 3, 2013·0 cites·13 claims
- 2543US8377823B2Semiconductor device including porous layer covered by poreseal layerRENESAS ELECTRONICS CORP·Filed 2011·Granted Feb 19, 2013·0 cites·15 claims
- 2642US2013178061A1Method of manufacturing porous film and method of manufacturing semiconductor deviceRENESAS ELECTRONICS CORP·Filed 2012·Application pending·0 cites
- 2741US5825134AMethod of holding field emission cathode in its standby stateNEC CORP·Filed 1997·Granted Oct 20, 1998·8 cites·11 claims
- 2841US2023334487A1Settlement systemDENSO WAVE INC·Filed 2021·Application pending·0 cites
- 2939US2003080663A1Field emission type cold cathode and method for manufacturing the same and method for manufacturing flat displayNEC CORP·Filed 2002·Application pending·0 cites
- 3035US2004043219A1Pattern forming method for carbon nanotube, and field emission cold cathode and method of manufacturing the cold cathodeFiled 2001·Application pending·0 cites
- 3130US2002009943A1Process for manufacturing a field emission cathodeFiled 1998·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Fuminori Ito files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →