Inventor · disambiguated record
Kenji Awamoto
Also filed as: AWAMOTO KENJI
78 granted patents·24 pending applications·965 citations·filing 1991–2024
99Inventor score
Files withFUJITSU LTD35SHINODA PLASMA CORP18SHINODA PLASMA CO LTD11HITACHI HPPL10HASHIMOTO YASUNOBU7
Top patents by PatentIndex Score
102 records- 0197US7083681B2Method for forming coating film on internal surface of elongated tube and unit for forming the sameFUJITSU LTD·Filed 2005·Granted Aug 1, 2006·33 cites·5 claims
- 0297US6893677B2Method for forming coating film on internal surface of elongated tube and unit for forming the sameFUJITSU LTD·Filed 2003·Granted May 17, 2005·72 cites·9 claims
- 0396US6249087B1Method for driving a plasma display panelFUJITSU LTD·Filed 2000·Granted Jun 19, 2001·121 cites·20 claims
- 0494US6930442B2Display deviceFUJITSU LTD·Filed 2002·Granted Aug 16, 2005·49 cites·16 claims
- 0593US7817113B2Method for driving a gas electric discharge deviceHITACHI HPPL·Filed 2009·Granted Oct 19, 2010·8 cites·5 claims
- 0693US6914382B2Display device having array of elongated discharge tubesFUJITSU LTD·Filed 2003·Granted Jul 5, 2005·47 cites·24 claims
- 0793US6841929B2Display device with a plurality of light-emitting tubes arranged in parallelFUJITSU LTD·Filed 2003·Granted Jan 11, 2005·46 cites·27 claims
- 0893US6794812B2Light-emitting tube array display deviceFUJITSU LTD·Filed 2003·Granted Sep 21, 2004·48 cites·11 claims
- 0992USRE41832EMethod for driving a gas-discharge panelHITACHI HPPL·Filed 2009·Granted Oct 19, 2010·6 cites·43 claims
- 1092USRE41817EMethod for driving a gas-discharge panelHITACHI HPPL·Filed 2009·Granted Oct 12, 2010·6 cites·48 claims
- 1192US6456263B1Method for driving a gas electric discharge deviceFUJITSU LTD·Filed 1999·Granted Sep 24, 2002·73 cites·20 claims
- 1288USRE41872EMethod for driving a gas-discharge panelHITACHI HPPL·Filed 2006·Granted Oct 26, 2010·6 cites·36 claims
- 1388US6469452B2Plasma display panel and its driving methodFUJITSU LTD·Filed 2001·Granted Oct 22, 2002·38 cites·7 claims
- 1486USRE43267EMethod for driving a gas-discharge panelHASHIMOTO YASUNOBU·Filed 2010·Granted Mar 27, 2012·3 cites·35 claims
- 1584US7719487B2Method for driving a gas electric discharge deviceHITACHI HPPL·Filed 2005·Granted May 18, 2010·3 cites·8 claims
- 1684US6784858B2Driving method and driving circuit of plasma display panelFUJITSU LTD·Filed 2001·Granted Aug 31, 2004·26 cites·22 claims
- 1783US6982685B2Method for driving a gas electric discharge deviceFUJITSU LTD·Filed 2002·Granted Jan 3, 2006·14 cites·20 claims
- 1881US6937213B2Method and device for driving plasma display panelFUJITSU LTD·Filed 2001·Granted Aug 30, 2005·20 cites·18 claims
- 1980US6720940B2Method and device for driving plasma display panelFUJITSU LTD·Filed 2001·Granted Apr 13, 2004·22 cites·7 claims
- 2079US8305292B2Large-scale display deviceTAMURA HIROAKI·Filed 2008·Granted Nov 6, 2012·5 cites·7 claims
- 2179US7190110B2Light-emitting tube array display deviceFUJITSU LTD·Filed 2003·Granted Mar 13, 2007·14 cites·9 claims
- 2278US6924778B2Method and device for implementing subframe display to reduce the pseudo contour in plasma display panelsFUJITSU LTD·Filed 2001·Granted Aug 2, 2005·19 cites·8 claims
- 2378US6525486B2Method and device for driving an AC type PDPFUJITSU LTD·Filed 2001·Granted Feb 25, 2003·18 cites·8 claims
- 2476US8816938B2Large-scale display deviceSHINODA PLASMA CORP·Filed 2012·Granted Aug 26, 2014·3 cites·10 claims
- 2576US6369514B2Method and device for driving AC type PDPFUJITSU LTD·Filed 2000·Granted Apr 9, 2002·16 cites·12 claims
- 2675US6452590B1Method and device for driving a display panelFUJITSU LTD·Filed 1999·Granted Sep 17, 2002·45 cites·8 claims
- 2774US6906706B2Driving method of display panel and display deviceFUJITSU LTD·Filed 2001·Granted Jun 14, 2005·14 cites·19 claims
- 2872US7208203B2Method for forming metal oxide film and method for forming secondary electron emission film in gas discharge tubeFUJITSU LTD·Filed 2003·Granted Apr 24, 2007·10 cites·5 claims
- 2972US6822644B1Method and circuit for driving capacitive loadFUJITSU LTD·Filed 2000·Granted Nov 23, 2004·12 cites·10 claims
- 3072US5898414ADisplay method for intermediate gray scale and display apparatus for expressing intermediate gray scaleFUJITSU LTD·Filed 1997·Granted Apr 27, 1999·40 cites·25 claims
- 3171US7339312B2Gas discharge tube and display device having a protrusion having a surface facing towards display surfaceSHINODA PLASMA CORP·Filed 2005·Granted Mar 4, 2008·2 cites·14 claims
- 3269US7479736B2Display device with varying phosphor structureSHINODA PLASMA CORP·Filed 2005·Granted Jan 20, 2009·2 cites·20 claims
- 3368US8093812B2Plasma tube array-type display sub-module and display deviceMAKINO TETSUYA·Filed 2009·Granted Jan 10, 2012·2 cites·20 claims
- 3467US7050075B2Data conversion circuit and color image display apparatusFUJITSU LTD·Filed 2003·Granted May 23, 2006·9 cites·5 claims
- 3567US6768485B2Color image display deviceFUJITSU LTD·Filed 2002·Granted Jul 27, 2004·10 cites·9 claims
- 3667US6144349APlasma display deviceFUJITSU LTD·Filed 1998·Granted Nov 7, 2000·35 cites·23 claims
- 3766US8008847B2Manufacturing method of gas discharge tube, gas discharge tube, and display deviceSHINODA PLASMA CORP·Filed 2008·Granted Aug 30, 2011·0 cites·3 claims
- 3865US7436375B2Method for driving plasma display panelHITACHI LTD·Filed 2004·Granted Oct 14, 2008·8 cites·4 claims
- 3965US7315121B2Arc tube array-type display device and driving method thereofSHINODA PLASMA CORP·Filed 2006·Granted Jan 1, 2008·1 cites·4 claims
- 4064USRE45167EMethod for driving a gas-discharge panelHASHIMOTO YASUNOBU·Filed 2012·Granted Sep 30, 2014·0 cites·35 claims
- 4164US7023405B2Method and device for driving plasma display panelFUJITSU LTD·Filed 2003·Granted Apr 4, 2006·7 cites·9 claims
- 4263USRE44757EMethod for driving a gas-discharge panelHASHIMOTO YASUNOBU·Filed 2012·Granted Feb 11, 2014·0 cites·30 claims
- 4363US7902735B2Gas discharge tube, and display device having gas discharge tube arraysSHINODA PLASMA CO LTD·Filed 2008·Granted Mar 8, 2011·1 cites·13 claims
- 4462US7965261B2Method for driving a gas electric discharge deviceHITACHI HPPL·Filed 2007·Granted Jun 21, 2011·0 cites·6 claims
- 4562US7675484B2Method for driving a gas electric discharge deviceHITACHI HPPL·Filed 2007·Granted Mar 9, 2010·0 cites·10 claims
- 4662US2008191974A1Method for driving a gas electric discharge deviceHITACHI PATENT LICENSING CO LT·Filed 2008·Application pending·0 cites
- 4761USRE44003EMethod for driving a gas-discharge panelHITACHI HPPL·Filed 2010·Granted Feb 19, 2013·0 cites·36 claims
- 4860USRE43269EMethod for driving a gas-discharge panelHASHIMOTO YASUNOBU·Filed 2010·Granted Mar 27, 2012·0 cites·38 claims
- 4960US2009128038A1Light-emitting discharge tube, method of fabricating the same, and protective film forming apparatusYAMADA HITOSHI·Filed 2009·Application pending·0 cites
- 5059US9947526B2Gas discharge device and flat light source using the same, and driving method thereforSHIKOH TECH LLC·Filed 2016·Granted Apr 17, 2018·1 cites·14 claims
Showing the top 50 of 102 patent records by PatentIndex Score.
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