Inventor · disambiguated record
Yukio Hanyu
Also filed as: HANYU YUKIO
86 granted patents·5 pending applications·1,454 citations·filing 1987–2020
99Inventor score
Top patents by PatentIndex Score
91 records- 0197US10695988B2Method of producing three-dimensional shaped articleCANON KK·Filed 2019·Granted Jun 30, 2020·16 cites·10 claims
- 0290US8177902B2Method for producing liquid composition and pigment particles and ink composition for ink jet recordingNAKAHAMA KAZUMICHI·Filed 2011·Granted May 15, 2012·5 cites·6 claims
- 0389US5013137AFerroelectric liquid crystal device having increased tilt angleCANON KK·Filed 1989·Granted May 7, 1991·68 cites·29 claims
- 0489US4932757AFerroelectric liquid crystal deviceCANON KK·Filed 1988·Granted Jun 12, 1990·66 cites·13 claims
- 0588US7914616B2Method for producing liquid composition and pigment particles and ink composition for ink jet recordingCANON KK·Filed 2007·Granted Mar 29, 2011·7 cites·8 claims
- 0688US5192596ALiquid crystal deviceCANON KK·Filed 1990·Granted Mar 9, 1993·35 cites·62 claims
- 0787US5381256AFerroelectric 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
- 0887US4932758AFerroelectric smectic liquid crystal device having a bistable alignment state providing two stable orientation statesCANON KK·Filed 1988·Granted Jun 12, 1990·59 cites·27 claims
- 0986US6417828B1Liquid crystal composition, liquid crystal device, driving method thereof and liquid crystal apparatusCANON KK·Filed 2000·Granted Jul 9, 2002·33 cites·3 claims
- 1085US10532383B2Method of producing three-dimensional object and removing liquid to be used in the production methodCANON KK·Filed 2016·Granted Jan 14, 2020·2 cites·17 claims
- 1185US7754000B2Preparation process of pigment dispersion, image forming process and image forming apparatusCANON KK·Filed 2007·Granted Jul 13, 2010·6 cites·6 claims
- 1285US4820026AFerroelectric liquid crystal device with modified polyvinyl alcohol alignment filmCANON KK·Filed 1987·Granted Apr 11, 1989·46 cites·49 claims
- 1384US8672663B2Imprint apparatus and article manufacturing methodTANABE MASAYUKI·Filed 2012·Granted Mar 18, 2014·6 cites·9 claims
- 1484US4879059ALiquid crystal deviceCANON KK·Filed 1987·Granted Nov 7, 1989·43 cites·23 claims
- 1583US9636851B2Imprint apparatus and article manufacturing methodCANON KK·Filed 2014·Granted May 2, 2017·3 cites·8 claims
- 1683US7557150B2Method for manufacturing dispersion and ink using dispersion obtained therebyCANON KK·Filed 2006·Granted Jul 7, 2009·6 cites·5 claims
- 1782US6650387B1Liquid crystal device having a substrate provided with portions of an alignment control layer and carrier-transporting device and light-emitting device using the liquid crystal deviceCANON KK·Filed 2000·Granted Nov 18, 2003·24 cites·6 claims
- 1882US5129727ALiquid crystal device having the orientation control films which comprise a fluorine-containing aliphatic or alicyclic polyimide and display apparatusCANON KK·Filed 1991·Granted Jul 14, 1992·39 cites·28 claims
- 1981US5189536AFerroelectric liquid crystal element having uniform high temperature alignmentCANON KK·Filed 1991·Granted Feb 23, 1993·44 cites·10 claims
- 2081US5165076AFerroelectric liquid crystal device with particular primer alignment, and liquid crystal layersCANON KK·Filed 1989·Granted Nov 17, 1992·34 cites·18 claims
- 2180US5742369AMethod of aligning liquid crystals by applying an alternating electric field under periodically changing temperatureCANON KK·Filed 1994·Granted Apr 21, 1998·51 cites·26 claims
- 2279US4883344ALiquid crystal device having a modified polyvinyl alcohol alignment layerCANON KK·Filed 1989·Granted Nov 28, 1989·35 cites·67 claims
- 2377US7625066B2Mixing apparatus, dispersion manufacturing apparatus and dispersion manufacturing methodCANON KK·Filed 2007·Granted Dec 1, 2009·3 cites·11 claims
- 2477US5200848AFerroelectric smectic liquid crystal deviceCANON KK·Filed 1990·Granted Apr 6, 1993·20 cites·25 claims
- 2577US5007716ALiquid crystal deviceCANON KK·Filed 1989·Granted Apr 16, 1991·39 cites·14 claims
- 2674US5325219AChiral smectic liquid crystal device having polyimide alignment layer with fluoroalkyl side chainCANON KK·Filed 1992·Granted Jun 28, 1994·28 cites·9 claims
- 2773US5285304AFerroelectric liquid crystal device having spacers including the thermosetting adhesive particles and the thermoplastic polymer particlesCANON KK·Filed 1993·Granted Feb 8, 1994·28 cites·11 claims
- 2872US6670937B1Liquid crystal display apparatusCANON KK·Filed 2000·Granted Dec 30, 2003·12 cites·8 claims
- 2972US5858273ALiquid crystal deviceCANON KK·Filed 1996·Granted Jan 12, 1999·31 cites·8 claims
- 3071US5750214ALiquid crystal deviceCANON KK·Filed 1996·Granted May 12, 1998·27 cites·17 claims
- 3170US6083574AAligning method of liquid crystal, process for producing liquid crystal device, and liquid crystal device produced by the processCANON KK·Filed 1998·Granted Jul 4, 2000·27 cites·32 claims
- 3270US5103331ALiquid 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
- 3369US7044592B2Process for forming image with liquid droplets, image forming apparatus utilizing such process and process for ejecting and projecting liquid dropletsCANON KK·Filed 2002·Granted May 16, 2006·12 cites·16 claims
- 3468US5099344AFerroelectric liquid crystal deviceCANON KK·Filed 1991·Granted Mar 24, 1992·31 cites·13 claims
- 3567US5054890ALiquid crystal deviceCANON KK·Filed 1989·Granted Oct 8, 1991·25 cites·11 claims
- 3666US7922807B2Method of producing pigment dispersionCANON KK·Filed 2006·Granted Apr 12, 2011·1 cites·6 claims
- 3766US6794533B1Single-crystalline film and process for production thereofCANON KK·Filed 2000·Granted Sep 21, 2004·6 cites·9 claims
- 3866US6128064ALiquid crystal device and liquid crystal display apparatusCANON KK·Filed 1999·Granted Oct 3, 2000·24 cites·14 claims
- 3966US5885482ALiquid crystal device, production process thereof and liquid crystal apparatusCANON KK·Filed 1996·Granted Mar 23, 1999·23 cites·25 claims
- 4061US5825447ALiquid crystal device with a bistable chiral smectic liquid crystal having a phase transition series lacking a cholesteric phase #16CANON KK·Filed 1996·Granted Oct 20, 1998·18 cites·14 claims
- 4160US5835248AMethod 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
- 4260US5786879ALiquid crystal device with different pretilt in peripheral portionCANON KK·Filed 1996·Granted Jul 28, 1998·23 cites·15 claims
- 4360US2016031131A1Imprint apparatus and article manufacturing methodCANON KK·Filed 2015·Application pending·0 cites
- 4459US10731025B2Powder, thermoplastic composition, and method for producing three-dimensional objectCANON KK·Filed 2017·Granted Aug 4, 2020·0 cites·4 claims
- 4559US5452114AFerroelectric liquid crystal device with grooves between electrode on one substrate, ridges on the otherCANON KK·Filed 1992·Granted Sep 19, 1995·22 cites·16 claims
- 4658US10322573B2Constituent particles used for production of three-dimensional object, powder including constituent particles, and method for producing three-dimensional object from constituent particlesCANON KK·Filed 2017·Granted Jun 18, 2019·0 cites·20 claims
- 4758US5932136ALiquid crystal device and liquid crystal apparatusCANON KK·Filed 1996·Granted Aug 3, 1999·25 cites·73 claims
- 4857US11285636B2Method of producing three-dimensional object and production apparatus used thereforCANON KK·Filed 2020·Granted Mar 29, 2022·0 cites·29 claims
- 4957US11001006B2Additive manufacturing apparatusCANON KK·Filed 2018·Granted May 11, 2021·0 cites·3 claims
- 5057US5581384AProcess for producing a display device by deforming thermoplastic spacer particlesCANON KK·Filed 1995·Granted Dec 3, 1996·18 cites·1 claims
Showing the top 50 of 91 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →