Inventor · disambiguated record
Osamu Taniguchi
Also filed as: TANIGUCHI OSAMU
68 granted patents·3 pending applications·1,824 citations·filing 1986–2016
99Inventor score
Top patents by PatentIndex Score
71 records- 0197US4958915ALiquid crystal apparatus having light quantity of the backlight in synchronism with writing signalsCANON KK·Filed 1989·Granted Sep 25, 1990·181 cites·16 claims
- 0296US7211899B2Circuit substrate and method for fabricating the sameFUJITSU LTD·Filed 2003·Granted May 1, 2007·83 cites·7 claims
- 0392US7678695B2Circuit substrate and method for fabricating the sameFUJITSU LTD·Filed 2007·Granted Mar 16, 2010·21 cites·10 claims
- 0492US6768205B2Thin-film circuit substrateFUJITSU LTD·Filed 2002·Granted Jul 27, 2004·97 cites·4 claims
- 0591US5058994ALiquid crystal apparatusCANON KK·Filed 1988·Granted Oct 22, 1991·59 cites·13 claims
- 0690US4902107AFerroelectric liquid crystal optical device having temperature compensationCANON KK·Filed 1989·Granted Feb 20, 1990·75 cites·11 claims
- 0789US5013137AFerroelectric liquid crystal device having increased tilt angleCANON KK·Filed 1989·Granted May 7, 1991·68 cites·29 claims
- 0887US5381256AFerroelectric liquid crystal device with fine particles on insulator, having diameter less than substrate gapCANON KK·Filed 1992·Granted Jan 10, 1995·61 cites·36 claims
- 0986US7557014B2Semiconductor system-in-packageFUJITSU LTD·Filed 2006·Granted Jul 7, 2009·12 cites·6 claims
- 1086US4738515ADriving method for liquid crystal deviceCANON KK·Filed 1986·Granted Apr 19, 1988·55 cites·24 claims
- 1185US4820026AFerroelectric liquid crystal device with modified polyvinyl alcohol alignment filmCANON KK·Filed 1987·Granted Apr 11, 1989·46 cites·49 claims
- 1284US7176556B2Semiconductor system-in-packageFUJITSU LTD·Filed 2002·Granted Feb 13, 2007·33 cites·13 claims
- 1383US5041821AFerroelectric liquid crystal apparatus with temperature dependent DC offset voltageCANON KK·Filed 1990·Granted Aug 20, 1991·51 cites·21 claims
- 1483US4721367ALiquid crystal deviceCANON KK·Filed 1986·Granted Jan 26, 1988·38 cites·28 claims
- 1582US4952032ADisplay deviceCANON KK·Filed 1988·Granted Aug 28, 1990·44 cites·10 claims
- 1681US5189536AFerroelectric liquid crystal element having uniform high temperature alignmentCANON KK·Filed 1991·Granted Feb 23, 1993·44 cites·10 claims
- 1781US4941736AFerroelectric liquid crystal device and driving method thereforCANON KK·Filed 1988·Granted Jul 17, 1990·45 cites·36 claims
- 1879US4883344ALiquid crystal device having a modified polyvinyl alcohol alignment layerCANON KK·Filed 1989·Granted Nov 28, 1989·35 cites·67 claims
- 1978US5521727AMethod and apparatus for driving liquid crystal device whereby a single period of data signal is divided into plural pulses of varying pulse width and polarityCANON KK·Filed 1993·Granted May 28, 1996·46 cites·12 claims
- 2078US5223963AChiral smectic liquid crystal device with different pretilt angles in pixel and non-pixel areasCANON KK·Filed 1992·Granted Jun 29, 1993·38 cites·10 claims
- 2177US7531115B2Conductive material and method for filling via-holeFUJITSU LTD·Filed 2005·Granted May 12, 2009·6 cites·7 claims
- 2277US6573879B2Plasma-addressed liquid crystal display deviceCANON KK·Filed 2001·Granted Jun 3, 2003·14 cites·2 claims
- 2374US5026144ALiquid crystal device, alignment control method therefor and driving method thereforCANON KK·Filed 1990·Granted Jun 25, 1991·42 cites·8 claims
- 2472US6037920ALiquid crystal apparatus and driving method thereforCANON KK·Filed 1998·Granted Mar 14, 2000·39 cites·12 claims
- 2570US5182549ALiquid crystal apparatusCANON KK·Filed 1988·Granted Jan 26, 1993·21 cites·17 claims
- 2670US5103331ALiquid crystal cell having substantially uniform distribution of spacers and non-uniform distribution of particulate adhesiveCANON KK·Filed 1989·Granted Apr 7, 1992·27 cites·19 claims
- 2769US7139176B2Circuit substrate and method for fabricating the sameFUJITSU LTD·Filed 2002·Granted Nov 21, 2006·13 cites·18 claims
- 2868US5506601ALiquid crystal apparatusCANON KK·Filed 1994·Granted Apr 9, 1996·22 cites·8 claims
- 2967US5054890ALiquid crystal deviceCANON KK·Filed 1989·Granted Oct 8, 1991·25 cites·11 claims
- 3065US5267065ALiquid crystal apparatusCANON KK·Filed 1991·Granted Nov 30, 1993·29 cites·32 claims
- 3164US4878740ALiquid crystal deviceCANON KK·Filed 1987·Granted Nov 7, 1989·23 cites·13 claims
- 3263US5691740ALiquid crystal apparatus and driving methodCANON KK·Filed 1995·Granted Nov 25, 1997·21 cites·27 claims
- 3363US4846560ALiquid crystal device with ferroelectric liquid crystal oriented at non-pixel portionsCANON KK·Filed 1986·Granted Jul 11, 1989·23 cites·7 claims
- 3462US6046717ALiquid crystal apparatusCANON KK·Filed 1995·Granted Apr 4, 2000·20 cites·9 claims
- 3562US5321537AMethod for producing chiral smectic liquid crystal device including masking areas between electrodes, rubbing, removing mask, and rubbing againCANON KK·Filed 1993·Granted Jun 14, 1994·19 cites·1 claims
- 3662US4898456ALiquid crystal optical deviceCANON KK·Filed 1989·Granted Feb 6, 1990·20 cites·23 claims
- 3761US6979644B2Method of manufacturing electronic circuit componentFUJITSU LTD·Filed 2003·Granted Dec 27, 2005·8 cites·10 claims
- 3860US5835248AMethod of making ferroelectric liquid crystal device using particles to create an unevenness on alignment layer or underlying insulating layerCANON KK·Filed 1994·Granted Nov 10, 1998·17 cites·7 claims
- 3959US5283564ALiquid crystal apparatus with temperature-dependent pulse manipulationCANON KK·Filed 1991·Granted Feb 1, 1994·22 cites·4 claims
- 4058US6886248B2Conductive material and method for filling via-holeFUJITSU LTD·Filed 2003·Granted May 3, 2005·6 cites·7 claims
- 4158US5303076AChiral smectic liquid crystal device with homogeneous orientation layer on electrodes and homeotropic between electrodesCANON KK·Filed 1992·Granted Apr 12, 1994·17 cites·26 claims
- 4258US4712878AColor image forming apparatus comprising ferroelectric smectic liquid crystal having at least two stable statesCANON KK·Filed 1986·Granted Dec 15, 1987·18 cites·17 claims
- 4357US5602562ALiquid crystal apparatus and driving methodCANON KK·Filed 1993·Granted Feb 11, 1997·15 cites·2 claims
- 4456US5818408ALiquid crystal apparatusCANON KK·Filed 1995·Granted Oct 6, 1998·14 cites·5 claims
- 4556US5543943AChiral smectic device subjected to a simultaneous thermal and AC field treatmentCANON KK·Filed 1995·Granted Aug 6, 1996·19 cites·10 claims
- 4655US5204766AFerroelectric liquid crystal cell with particulate adhesive density higher near sideCANON KK·Filed 1992·Granted Apr 20, 1993·18 cites·6 claims
- 4753US4927243AMethod and apparatus for driving optical modulation deviceCANON KK·Filed 1987·Granted May 22, 1990·14 cites·15 claims
- 4852US5805129AInhibiting transition of a surface stabilization state in a ferroelectric liquid crystal element using alternating voltagesCANON KK·Filed 1995·Granted Sep 8, 1998·14 cites·6 claims
- 4952US5488388ALiquid crystal apparatusCANON KK·Filed 1994·Granted Jan 30, 1996·12 cites·5 claims
- 5051US5500749AFerroelectric liquid crystal element with an AC holding voltage below the level at which the molecules migrateCANON KK·Filed 1994·Granted Mar 19, 1996·13 cites·3 claims
Showing the top 50 of 71 patent records by PatentIndex Score.
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