Inventor
YAMAURA TATSUO
JP26 patents
Patents
26 patentsUS5789857AAug 4, 1998
Flat display panel having spacers
FUTABA DENSHI KOGYO KK60 citations95
US6468584B1Oct 22, 2002
Method for manufacturing conductive thin film patterned substrate
FUTABA DENSHI KOGYO KK31 citations92
US5949394ASep 7, 1999
Image display device and drive device therefor
FUTABA DENSHI KOGYO KK24 citations92
US5892321AApr 6, 1999
Field emission cathode and method for manufacturing same
FUTABA DENSHI KOGYO KK22 citations92
US5789856AAug 4, 1998
Fluorescent display device with blue filter
FUTABA DENSHI KOGYO KK25 citations92
US5536466AJul 16, 1996
Process for manufacturing transparent conductive film wiring board
FUTABA DENSHI KOGYO KK31 citations92
US5385499AJan 31, 1995
Envelope for display device and method for manufacturing same
FUTABA DENSHI KOGYO KK50 citations92
US4680231AJul 14, 1987
Low-velocity electron excited phosphor
FUTABA DENSHI KOGYO KK36 citations92
US6113807ASep 5, 2000
Phosphor and method for producing same
FUTABA DENSHI KOGYO KK34 citations90
US5600203AFeb 4, 1997
Airtight envelope for image display panel, image display panel and method for producing same
FUTABA DENSHI KOGYO KK41 citations90
US5703611ADec 30, 1997
Image display device and drive device therefor
FUTABA DENSHI KOGYO KK15 citations82
US5721561AFeb 24, 1998
Image display device and drive device therefor
FUTABA DENSHI KOGYO KK13 citations74
US5717286AFeb 10, 1998
Electron excited luminous element with an anode substrate having a glass exposed subface provided with a hydrophobic property
FUTABA DENSHI KOGYO KK8 citations74
US4835445AMay 30, 1989
Fluorescent display device
FUTABA DENSHI KOGYO KK13 citations74
US6400074B1Jun 4, 2002
Vacuum container for field emission cathode device
FUTABA DENSHI KOGYO KK11 citations73
US5899350AMay 4, 1999
Hermetic container and a supporting member for the same
FUTABA DENSHI KOGYO KK10 citations73
US5872420AFeb 16, 1999
Display apparatus having spacers of non-alkali component and hydrophobic coating
FUTABA DENSHI KOGYO KK8 citations73
US5633650AMay 27, 1997
Flat-type fluorescent display device
FUTABA DENSHI KOGYO KK12 citations72
US5177330AJan 5, 1993
Key board switch
FUTABA DENSHI KOGYO KK16 citations71
US6220913B1Apr 24, 2001
Mechanism and method for automatically transferring support pillars
FUTABA DENSHI KOGYO KK8 citations67
US4468589AAug 28, 1984
Low speed electron excited fluorescent material and fluorescent display tube
FUTABA DENSHI KOGYO KK8 citations66
US5820434AOct 13, 1998
Vacuum airtight envelope and method for manufacturing same
FUTABA DENSHI KOGYO KK5 citations62
US6495965B1Dec 17, 2002
Cold cathode electronic device
FUTABA DENSHI KOGYO KK6 citations61
US6356030B2Mar 12, 2002
Fluorescent luminous type display device
FUTABA DENSHI KOGYO KK6 citations59
US5874177AFeb 23, 1999
Strut aligning fixture
FUTABA DENSHI KOGYO KK1 citations51
US4215290AJul 29, 1980
Thick-film circuit device
FUTABA DENSHI KOGYO KK0 citations45