Inventor · disambiguated record
Hideo Sato
Also filed as: INUKAI TAKASHI · MATSUDA YASUMASA · SATO HIDEO
333 granted patents·31 pending applications·4,081 citations·filing 1973–2024
99Inventor score
Top patents by PatentIndex Score
364 records- 0199US4283475APentamethine thiopyrylium salts, process for production thereof, and photoconductive compositions containing said saltsFUJI PHOTO FILM CO LTD·Filed 1980·Granted Aug 11, 1981·151 cites·29 claims
- 0297US8320998B2Vein imaging apparatus, positional displacement interpolation method, and programSATO HIDEO·Filed 2010·Granted Nov 27, 2012·76 cites·19 claims
- 0396US4279770ALiquid crystal 2,3-dicyano-hydroquinone derivativesCHISSO CORP·Filed 1979·Granted Jul 21, 1981·39 cites·10 claims
- 0494US8199127B2Display panelMAMBA NORIO·Filed 2009·Granted Jun 12, 2012·38 cites·12 claims
- 0594US6232939B1Liquid crystal display apparatus including scanning circuit having bidirectional shift register stagesHITACHI LTD·Filed 1998·Granted May 15, 2001·129 cites·24 claims
- 0694US5034186AProcess for providing titanium composite having a porous surfacePERMELEC ELECTRODE LTD·Filed 1986·Granted Jul 23, 1991·97 cites·3 claims
- 0794US4618814AVoltage-to-current converter circuitHITACHI LTD·Filed 1984·Granted Oct 21, 1986·46 cites·13 claims
- 0894US4291293ASemiconductor absolute pressure transducer assembly and methodHITACHI LTD·Filed 1979·Granted Sep 22, 1981·68 cites·10 claims
- 0993US8792967B2Bioimaging apparatusSATO HIDEO·Filed 2010·Granted Jul 29, 2014·14 cites·19 claims
- 1093US6081305ALiquid crystal light valve and projection type liquid crystal display using such valveHITACHI LTD·Filed 1996·Granted Jun 27, 2000·119 cites·8 claims
- 1193US5461501ALiquid crystal substrate having 3 metal layers with slits offset to block light from reaching the substrateHITACHI LTD·Filed 1993·Granted Oct 24, 1995·85 cites·12 claims
- 1292US6456267B1Liquid crystal displayHITACHI LTD·Filed 1998·Granted Sep 24, 2002·125 cites·12 claims
- 1392US6115017ALiquid crystal display apparatusHITACHI LTD·Filed 1997·Granted Sep 5, 2000·106 cites·24 claims
- 1492US4322980ASemiconductor pressure sensor having plural pressure sensitive diaphragms and methodHITACHI LTD·Filed 1979·Granted Apr 6, 1982·77 cites·19 claims
- 1592US3998043AElectric timepiece for displaying the operating condition thereofCITIZEN WATCH CO LTD·Filed 1974·Granted Dec 21, 1976·50 cites·6 claims
- 1691US8456200B2Gate signal line drive circuit and display deviceSATO HIDEO·Filed 2011·Granted Jun 4, 2013·8 cites·19 claims
- 1790US9865215B2Gate signal line drive circuit and display deviceJAPAN DISPLAY INC·Filed 2016·Granted Jan 9, 2018·3 cites·6 claims
- 1890US7550707B2Biometrics authentication system with authentication based upon multiple layersSONY CORP·Filed 2008·Granted Jun 23, 2009·43 cites·9 claims
- 1990US6721437B1Data processing apparatus, coding apparatus, data processing method and coding methodSONY CORP·Filed 2000·Granted Apr 13, 2004·58 cites·36 claims
- 2089US8649568B2Vein authentication apparatus, imaging apparatus for vein authentication, and vein illuminating methodSATO HIDEO·Filed 2008·Granted Feb 11, 2014·31 cites·12 claims
- 2189US4556807APressure transducer with temperature compensation circuitHITACHI LTD·Filed 1983·Granted Dec 3, 1985·50 cites·5 claims
- 2288US8451234B2Display device with touch panelSATO HIDEO·Filed 2008·Granted May 28, 2013·23 cites·19 claims
- 2388US6501456B1Liquid crystal display apparatus including scanning circuit having bidirectional shift register stagesHITACHI LTD·Filed 2000·Granted Dec 31, 2002·34 cites·8 claims
- 2488US4568623APhotoconductive compositions containing novel disazo compounds and electrophotographic photoreceptors using the sameFUJI PHOTO FILM CO LTD·Filed 1984·Granted Feb 4, 1986·31 cites·12 claims
- 2588US4233848AStrain gauge pressure transducer apparatus having an improved impedance bridgeHITACHI LTD·Filed 1978·Granted Nov 18, 1980·36 cites·10 claims
- 2687US8049596B2Correlation-based biometric authentication apparatus, authentication method and programSONY CORP·Filed 2007·Granted Nov 1, 2011·24 cites·5 claims
- 2787US7873408B2Bioimaging apparatusSONY CORP·Filed 2005·Granted Jan 18, 2011·9 cites·12 claims
- 2887US7724231B2Display deviceHITACHI DISPLAYS LTD·Filed 2006·Granted May 25, 2010·10 cites·9 claims
- 2987US7652653B2Display deviceHITACHI DISPLAYS LTD·Filed 2006·Granted Jan 26, 2010·8 cites·16 claims
- 3087US7167154B2Display deviceHITACHI DEVICE ENG·Filed 2003·Granted Jan 23, 2007·45 cites·30 claims
- 3187US5404175AMethod for projecting image obtained by using liquid crystal panels semiconductor substrate and display apparatus for realizing the sameHITACHI LTD·Filed 1992·Granted Apr 4, 1995·65 cites·22 claims
- 3287US4334001AAzacyanine spectra sensitized organic photoconductive compositions and elementsFUJI PHOTO FILM CO LTD·Filed 1980·Granted Jun 8, 1982·30 cites·9 claims
- 3386US7764264B2Display device with bidirectional shift register and set-reset flip flops with capacitors that use scanning direction control signals as setting and resetting potentialsHITACHI DISPLAYS LTD·Filed 2006·Granted Jul 27, 2010·7 cites·32 claims
- 3486US6825826B1Liquid crystal display apparatusHITACHI LTD·Filed 2000·Granted Nov 30, 2004·33 cites·9 claims
- 3586US6628261B1Liquid crystal display panel drive circuit and liquid crystal display apparatus having two sample/hold circuits coupled to each signal lineHITACHI LTD·Filed 2000·Granted Sep 30, 2003·36 cites·4 claims
- 3686US6392625B1Liquid crystal display apparatus having level conversion circuitHITACHI LTD·Filed 1999·Granted May 21, 2002·36 cites·30 claims
- 3785US10542920B2Measurement device, measurement method, program, and recording mediumSONY CORP·Filed 2015·Granted Jan 28, 2020·6 cites·13 claims
- 3885US9300816B2Image processing apparatus, image processing method, and programCANON KK·Filed 2013·Granted Mar 29, 2016·4 cites·16 claims
- 3985US8643594B2Display deviceSATO HIDEO·Filed 2012·Granted Feb 4, 2014·4 cites·12 claims
- 4085US7994915B2Information processing system and information processing apparatusSONY CORP·Filed 2005·Granted Aug 9, 2011·24 cites·10 claims
- 4185US4629672ALight-sensitive composition having a tetrakisazo compoundFUJI PHOTO FILM CO LTD·Filed 1985·Granted Dec 16, 1986·19 cites·15 claims
- 4285US4403025AElectrophotographic photoreceptorFUJI PHOTO FILM CO LTD·Filed 1981·Granted Sep 6, 1983·18 cites·10 claims
- 4385US4387039ATrans-4-(trans-4'-alkylcyclohexyl)-cyclohexane carboxylic acid 4'"-cyanobiphenyl esterCHISSO CORP·Filed 1981·Granted Jun 7, 1983·18 cites·5 claims
- 4484US7627364B2Image apparatus and method, and communication terminal deviceSONY CORP·Filed 2004·Granted Dec 1, 2009·53 cites·26 claims
- 4584US7623109B2Display deviceHITACHI DISPLAYS LTD·Filed 2006·Granted Nov 24, 2009·5 cites·6 claims
- 4684US4731315AElectrophotographic photoreceptor containing a trisazo compound and a charge transport materialFUJI PHOTO FILM CO LTD·Filed 1986·Granted Mar 15, 1988·28 cites·17 claims
- 4784US4415726APolyester fiber dyeable under normal pressure and process for the production thereofASAHI CHEMICAL IND·Filed 1982·Granted Nov 15, 1983·23 cites·6 claims
- 4883US8964221B2Image forming apparatus and control method for the image forming apparatusSATO HIDEO·Filed 2012·Granted Feb 24, 2015·5 cites·18 claims
- 4983US7720223B2System and method of content copy controlSONY CORP·Filed 2005·Granted May 18, 2010·4 cites·4 claims
- 5083US7272718B1Device, method and storage medium for superimposing first and second watermarking information on an audio signal based on psychological auditory sense analysisSONY CORP·Filed 2000·Granted Sep 18, 2007·18 cites·12 claims
Showing the top 50 of 364 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →