Inventor
KONUMA KAZUO
JP19 patents
Patents
19 patentsUS6437503B1Aug 20, 2002
Electron emission device with picture element array
NEC CORP64 citations96
US5650643AJul 22, 1997
Device for receiving light used in CCD image sensor or the like
NEC CORP69 citations96
US7161285B2Jan 9, 2007
CNT film and field-emission cold cathode comprising the same
NEC CORP26 citations92
US6465966B2Oct 15, 2002
Field emission display and method of driving the same
NEC CORP30 citations92
US5748232AMay 5, 1998
Image sensor and driving method for the same
NEC CORP22 citations92
US5576562ANov 19, 1996
Solid-state imaging device
NEC CORP26 citations92
US6239538B1May 29, 2001
Field emitter
NEC CORP16 citations84
US6042441AMar 28, 2000
Method of cleaning the cathode of a cathode ray tube and a method for producing a vacuum in a cathode ray tube
NEC CORP9 citations73
US5990612ANov 23, 1999
Field emitter array with cap material on anode electrode
NEC CORP16 citations73
US5864147AJan 26, 1999
Field emission device having configuration for correcting deviation of electron emission direction
NEC CORP11 citations73
US5814873ASep 29, 1998
Schottky barrier infrared sensor
NEC CORP11 citations73
US5589876ADec 31, 1996
Infrared imaging device readily removing optical system contributory component
NEC CORP14 citations73
US6404138B1Jun 11, 2002
Cold cathode display device and driving method
NEC CORP2 citations63
US6307309B1Oct 23, 2001
Field emission cold cathode device and manufacturing method thereof
NEC CORP6 citations63
US6479938B1Nov 12, 2002
Driving method for electric-field electron emission apparatus
NEC CORP4 citations62
US5648667AJul 15, 1997
Image pickup device with and image pickup method by use of two-dimensionally arranged sensors having sensitivities different in certain direction of arrangement
NEC CORP4 citations62
US6580514B1Jun 17, 2003
Non-contact silicon melt surface evaluation method and system
NEC CORP2 citations61
US5598017AJan 28, 1997
Image sensor having charge coupled device registers and driving method thereof
NEC CORP1 citations52
US6057642AMay 2, 2000
Field emission device with tilted cathodes
NEC CORP0 citations41