Inventor
YAMADA HITOSHI
JP124 patents
⚠️ This page may combine multiple inventors who share the name “YAMADA HITOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
23 patentsUS6893677B2May 17, 2005
Method for forming coating film on internal surface of elongated tube and unit for forming the same
FUJITSU LTD72 citations98
US6836063B2Dec 28, 2004
Display tube and display device
FUJITSU LTD57 citations96
US6677704B2Jan 13, 2004
AC-type gas discharge display with elliptical discharge tube
FUJITSU LTD59 citations96
US6633117B2Oct 14, 2003
Display device
FUJITSU LTD56 citations96
US7083681B2Aug 1, 2006
Method for forming coating film on internal surface of elongated tube and unit for forming the same
FUJITSU LTD33 citations93
US7049748B2May 23, 2006
Display device employing gas discharge tubes arranged in parallel between front and rear substrates to comprise a display screen, each tube having a light emitting section as part of the display screen and a cleaning section connected to the light emitting section but displaced from the display screen
FUJITSU LTD46 citations93
US6969292B2Nov 29, 2005
Method for forming phosphor layer of gas discharge tube and method for fabricating phosphor layer supporting member
FUJITSU LTD42 citations93
US6932664B2Aug 23, 2005
Gas discharge tube and method for forming electron emission layer in gas discharge tube
FUJITSU LTD45 citations93
US6930442B2Aug 16, 2005
Display device
FUJITSU LTD49 citations93
US6914382B2Jul 5, 2005
Display device having array of elongated discharge tubes
FUJITSU LTD47 citations93
US6857923B2Feb 22, 2005
Method of forming phosphor layer of gas discharge tube
FUJITSU LTD42 citations93
US6841929B2Jan 11, 2005
Display device with a plurality of light-emitting tubes arranged in parallel
FUJITSU LTD46 citations93
US6836064B2Dec 28, 2004
Gas discharge tube and display device using the same
FUJITSU LTD46 citations93
US6794812B2Sep 21, 2004
Light-emitting tube array display device
FUJITSU LTD48 citations93
US6650055B2Nov 18, 2003
Display device
FUJITSU LTD51 citations93
US7746789B2Jun 29, 2010
Routing control method, apparatus and system
FUJITSU LTD37 citations92
US7496039B2Feb 24, 2009
Delay guarantee path setting system
FUJITSU LTD24 citations90
US7949755B2May 24, 2011
Network/service control method
FUJITSU LTD12 citations84
US7208203B2Apr 24, 2007
Method for forming metal oxide film and method for forming secondary electron emission film in gas discharge tube
FUJITSU LTD10 citations84
US7190110B2Mar 13, 2007
Light-emitting tube array display device
FUJITSU LTD14 citations84
US6522070B1Feb 18, 2003
Plasma display panel provided with a discharge electric increasing member and/or a discharge electric field controller
FUJITSU LTD15 citations84
US7450513B2Nov 11, 2008
Network controlling apparatus and path controlling method therein
FUJITSU LTD17 citations82
US7890656B2Feb 15, 2011
Transmission system, delivery path controller, load information collecting device, and delivery path controlling method
FUJITSU LTD14 citations80
HITACHI LTD
5 patentsUS4887230ADec 12, 1989
Cursor display apparatus
HITACHI LTD69 citations95
US5604340AFeb 18, 1997
Gas insulated switchgear insertion resistor and main contacts operating mechanism having time delay feature
HITACHI LTD26 citations92
US6727454B2Apr 27, 2004
Gas-insulated switchgear
HITACHI LTD16 citations82
US6509522B1Jan 21, 2003
Three-phase integrated gas insulated bus
HITACHI LTD13 citations82
US6664493B2Dec 16, 2003
Gas-insulated switchgear
HITACHI LTD18 citations80
TOYOTA MOTOR CO LTD
2 patentsYAMADA HITOSHI
2 patentsOKI ELECTRIC IND CO LTD
2 patentsNICHIAS CORP
2 patentsRIKEN TECHNOS CORP
2 patentsPANASONIC CORP
2 patentsUS8350916B2Jan 8, 2013
Image processing device, photographing device, reproducing device, integrated circuit, and image processing method
PANASONIC CORP13 citations84
US7644860B2Jan 12, 2010
Information processing apparatus having illegal access prevention function and illegal access prevention method
PANASONIC CORP16 citations79
NSK LTD
2 patentsMUROYAMA MASANORI
2 patentsFURUKAWA ELECTRIC CO LTD
1 patentMITSUBISHI CHEM CORP
1 patentDENSO CORP
1 patentSANDEN CORP
1 patentTANAKA SHUJI
1 patentNITTOU CHEMICAL IND LTD
1 patentShowing the top 50 of 124 patents by PatentIndex Score.