Inventor · disambiguated record
Takahiro Fujioka
Also filed as: FUJIOKA TAKAHIRO
23 granted patents·7 pending applications·375 citations·filing 1994–2024
95Inventor score
Top patents by PatentIndex Score
30 records- 0190US6518946B2Liquid crystal display deviceHITACHI LTD·Filed 2001·Granted Feb 11, 2003·41 cites·3 claims
- 0288US6862015B2Liquid crystal display deviceHITACHI LTD·Filed 2001·Granted Mar 1, 2005·32 cites·15 claims
- 0386US6417827B1Liquid crystal display device having a wide dynamic range driverHITACHI LTD·Filed 2000·Granted Jul 9, 2002·38 cites·7 claims
- 0486US6232941B1Liquid crystal display deviceHITACHI LTD·Filed 1998·Granted May 15, 2001·55 cites·7 claims
- 0585US6054975ALiquid crystal display device having tape carrier packagesHITACHI LTD·Filed 1997·Granted Apr 25, 2000·82 cites·10 claims
- 0676US9966009B2Display deviceJAPAN DISPLAY INC·Filed 2016·Granted May 8, 2018·2 cites·14 claims
- 0775US10755624B2Display deviceJAPAN DISPLAY INC·Filed 2018·Granted Aug 25, 2020·1 cites·15 claims
- 0867US10458882B2Element provided with portion for position determination and measuring methodNALUX CO LTD·Filed 2017·Granted Oct 29, 2019·1 cites·12 claims
- 0966US6924782B1Liquid crystal display deviceHITACHI DEVICE ENG·Filed 1998·Granted Aug 2, 2005·31 cites·21 claims
- 1066US5767571ASemiconductor device and display unit using the semiconductor device and notebook-size personal computerHITACHI LTD·Filed 1996·Granted Jun 16, 1998·33 cites·11 claims
- 1164US7619693B2Liquid crystal display deviceHITACHI DISPLAYS LTD·Filed 2004·Granted Nov 17, 2009·8 cites·8 claims
- 1262US5920115ASemiconductor device and display unit using the semiconductor device and notebook-size personal computerHITACHI LTD·Filed 1997·Granted Jul 6, 1999·27 cites·20 claims
- 1361US10120145B2Optical element with annular light-collecting area forming an annular image outside itselfNALUX CO LTD·Filed 2018·Granted Nov 6, 2018·1 cites·10 claims
- 1459US10576716B2Protective element and method for manufacturing display deviceJAPAN DISPLAY INC·Filed 2017·Granted Mar 3, 2020·0 cites·7 claims
- 1559US8469528B2Imaging optical system and range finderSAKAGAMI NORIHISA·Filed 2010·Granted Jun 25, 2013·2 cites·16 claims
- 1659US7683874B2Liquid crystal display deviceHITACHI LTD·Filed 2007·Granted Mar 23, 2010·0 cites·11 claims
- 1755US7292215B2Liquid crystal display deviceHITACHI LTD·Filed 2003·Granted Nov 6, 2007·3 cites·5 claims
- 1851US5614042ATape binding device for electric wire bundle and tape binding methodSUMITOMO ELECTRIC INDUS·Filed 1994·Granted Mar 25, 1997·18 cites·14 claims
- 1951US2025028120A1Optical system provided with attenuating area and method of producing the sameNALUX CO LTD·Filed 2024·Application pending·0 cites
- 2050US10431756B2Display deviceJAPAN DISPLAY INC·Filed 2018·Granted Oct 1, 2019·0 cites·10 claims
- 2150US2025191173A1Defect inspection apparatus and defect inspection methodHITACHI ASTEMO LTD·Filed 2023·Application pending·0 cites
- 2247US10295754B2Position determination method and elementNALUX CO LTD·Filed 2018·Granted May 21, 2019·0 cites·7 claims
- 2347US2024077687A1Optical unit with attenuating portion and method of producing the sameNALUX CO LTD·Filed 2023·Application pending·0 cites
- 2443US10573706B2Display deviceJAPAN DISPLAY INC·Filed 2018·Granted Feb 25, 2020·0 cites·16 claims
- 2541US10295336B2Element provided with portion for position determination and measuring methodNALUX CO LTD·Filed 2017·Granted May 21, 2019·0 cites·19 claims
- 2641US2017351365A1Display deviceJAPAN DISPLAY INC·Filed 2017·Application pending·0 cites
- 2741US2018175324A1Display device having a protection layerJAPAN DISPLAY INC·Filed 2017·Application pending·0 cites
- 2839US2007263304A1Imaging optical system and rangefinderNALUX CO LTD·Filed 2006·Application pending·0 cites
- 2937US2005007522A1Liquid crystal display deviceFiled 2004·Application pending·0 cites
- 3034US10112793B2Opening method and device thereofNIPPON STEEL & SUMITOMO METAL CORP·Filed 2014·Granted Oct 30, 2018·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →