Inventor · disambiguated record
Takashi Nakashima
Also filed as: NAKASHIMA TAKASHI
61 granted patents·9 pending applications·1,590 citations·filing 1988–2022
99Inventor score
Top patents by PatentIndex Score
70 records- 0198US5640047ABall grid assembly type semiconductor device having a heat diffusion function and an electric and magnetic shielding functionMITSUI HIGH TEC·Filed 1996·Granted Jun 17, 1997·353 cites·11 claims
- 0292US5297104AWord line drive circuit of semiconductor memory deviceSAMSUNG ELECTRONICS CO LTD·Filed 1992·Granted Mar 22, 1994·99 cites·24 claims
- 0391US5717252ASolder-ball connected semiconductor device with a recessed chip mounting areaMITSUI HIGH TEC·Filed 1996·Granted Feb 10, 1998·159 cites·9 claims
- 0489US7348492B1Flexible wiring board and electrical device using the sameSHARP KK·Filed 2000·Granted Mar 25, 2008·51 cites·10 claims
- 0587US5661086AProcess for manufacturing a plurality of strip lead frame semiconductor devicesMITSUI HIGH TEC·Filed 1996·Granted Aug 26, 1997·126 cites·10 claims
- 0686US5078225AElectric power steering systemMAZDA MOTOR·Filed 1991·Granted Jan 7, 1992·54 cites·9 claims
- 0785US7676512B2Document management server, information terminal apparatus, image forming apparatus, document managing method, and programRICOH KK·Filed 2006·Granted Mar 9, 2010·18 cites·10 claims
- 0885US5351213AIntegrated semiconductor memory device utilizing a test circuitSAMSUNG ELECTRONICS CO LTD·Filed 1992·Granted Sep 27, 1994·60 cites·4 claims
- 0984US6750526B2Semiconductor device with trench isolation having reduced leak currentRENESAS TECH CORP·Filed 2002·Granted Jun 15, 2004·37 cites·6 claims
- 1078US5394397AShared buffer memory type ATM communication system and method with a broadcast facilityHITACHI LTD·Filed 1993·Granted Feb 28, 1995·89 cites·13 claims
- 1176US9952822B2Display device and POS terminal deviceNEC PLATFORMS LTD·Filed 2015·Granted Apr 24, 2018·4 cites·7 claims
- 1276US7935303B2Low alloy steelSUMITOMO METAL IND·Filed 2008·Granted May 3, 2011·2 cites·2 claims
- 1376US6222811B1Disc unit with configuration for performing simultaneous inserting and ejecting operations for discALPS ELECTRIC CO LTD·Filed 1999·Granted Apr 24, 2001·31 cites·8 claims
- 1475US7607340B2Gas sensorNGK SPARK PLUG CO·Filed 2007·Granted Oct 27, 2009·4 cites·12 claims
- 1574US7393420B2Steel tube for bearing element parts and method of manufacturing as well as machining the sameSUMITOMO METAL IND·Filed 2005·Granted Jul 1, 2008·2 cites·8 claims
- 1673US11237568B2Autonomous travel cartTOYOTA JIDOSHOKKI KK·Filed 2019·Granted Feb 1, 2022·3 cites·4 claims
- 1773US6646973B2Disk device having disk transferring mechanism capable of shortening disk replacement timeALPS ELECTRIC CO LTD·Filed 2001·Granted Nov 11, 2003·9 cites·5 claims
- 1873US5469428ALoop-back system in a dual ring networkNIPPON TELEGRAPH & TELEPHONE·Filed 1992·Granted Nov 21, 1995·82 cites·23 claims
- 1972US7371293B2Cold finished seamless steel tubesSUMITOMO METAL IND·Filed 2005·Granted May 13, 2008·4 cites·4 claims
- 2071US5811871ASemiconductor device comprising a bipolar transistorMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Sep 22, 1998·27 cites·8 claims
- 2169US5585815ADisplay having a switching element for disconnecting a scanning conductor line from a scanning conductor line drive element in synchronization with a level fall of an input video signalSHARP KK·Filed 1995·Granted Dec 17, 1996·40 cites·2 claims
- 2268US8857241B2Gas sensorNAKASHIMA TAKASHI·Filed 2011·Granted Oct 14, 2014·2 cites·10 claims
- 2368US6594218B2Disk device having disk transferring mechanism capable of being made thinALPS ELECTRIC CO LTD·Filed 2001·Granted Jul 15, 2003·7 cites·3 claims
- 2467US10423192B2Display device, and POS terminal deviceIWAMOTO TAKAHIRO·Filed 2012·Granted Sep 24, 2019·2 cites·8 claims
- 2566US6469366B1Bipolar transistor with collector diffusion layer formed deep in the substrateMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Oct 22, 2002·13 cites·15 claims
- 2666US5258331AMethod of manufacturing resin-encapsulated semiconductor device package using photoresist or pre-peg lead frame dam barsTEXAS INSTRUMENTS INC·Filed 1992·Granted Nov 2, 1993·38 cites·3 claims
- 2766US4953652AFour-wheel steering system for motor vehicleMAZDA MOTOR·Filed 1988·Granted Sep 4, 1990·22 cites·25 claims
- 2866US4926955ARear wheel steering apparatus for automobileMAZDA MOTOR·Filed 1988·Granted May 22, 1990·21 cites·24 claims
- 2964US5020619ARear wheel steering device for a vehicleMAZDA MOTOR·Filed 1990·Granted Jun 4, 1991·26 cites·7 claims
- 3063US7009261B2Semiconductor device and method of manufacturing the sameRENESAS TECH CORP·Filed 2003·Granted Mar 7, 2006·7 cites·11 claims
- 3163US5225983ARear wheel steering system for motor vehicleMAZDA MOTOR·Filed 1990·Granted Jul 6, 1993·15 cites·3 claims
- 3261US7438754B2Cobalt-containing black pigment particulatesMITSUI MINING & SMELTING CO·Filed 2005·Granted Oct 21, 2008·1 cites·13 claims
- 3359US7560012B2Gas sensorNGK SPARK PLUG CO·Filed 2003·Granted Jul 14, 2009·3 cites·9 claims
- 3458US10031550B2Display device exhibiting excellent maintainabilityNEC PLATFORMS LTD·Filed 2016·Granted Jul 24, 2018·0 cites·4 claims
- 3557US11539547B2Network system, information processing method, server, and refrigeratorSHARP KK·Filed 2020·Granted Dec 27, 2022·0 cites·5 claims
- 3654US7476483B2Carrier for electrophotographic developer and two-component electrophotographic developerMITSUI MINING & SMELTING CO·Filed 2005·Granted Jan 13, 2009·1 cites·25 claims
- 3754US5075760ASemiconductor device package assembly employing flexible tapeTEXAS INSTRUMENTS INC·Filed 1990·Granted Dec 24, 1991·30 cites·19 claims
- 3853US6573322B1Electroconductive resin compositionTOGO SEISAKUSHO KK·Filed 1999·Granted Jun 3, 2003·17 cites·14 claims
- 3953US5682054ARectifying transfer gate deviceSAMSUNG ELECTRONICS CO LTD·Filed 1996·Granted Oct 28, 1997·10 cites·3 claims
- 4052US6345030B1Disk apparatusALPS ELECTRIC CO LTD·Filed 1998·Granted Feb 5, 2002·11 cites·5 claims
- 4150US7827849B2Gas sensorNGK SPARK PLUG CO·Filed 2007·Granted Nov 9, 2010·0 cites·9 claims
- 4250US5176366AResin-encapsulated semiconductor device package with nonconductive tape embedded between outer lead portionsTEXAS INSTRUMENTS INC·Filed 1990·Granted Jan 5, 1993·19 cites·8 claims
- 4349US9292046B2Display device exhibiting excellent maintainabilityIWAMOTO TAKAHIRO·Filed 2012·Granted Mar 22, 2016·0 cites·4 claims
- 4449US5604429ARectifying transfer gate circuitSAMSUNG ELECTRONICS CO LTD·Filed 1993·Granted Feb 18, 1997·8 cites·3 claims
- 4549US2024198928A1Emblem for vehicle with built-in heater and manufacturing method thereofNANBU PLASTICS CO LTD·Filed 2022·Application pending·0 cites
- 4648US5141071AFour-wheel-steered vehicle control systemMAZDA MOTOR·Filed 1991·Granted Aug 25, 1992·14 cites·4 claims
- 4747US5614443AMethod of producing a frame made of connected semiconductor die mounting substratesMITSUI HIGH TEC·Filed 1996·Granted Mar 25, 1997·18 cites·6 claims
- 4847US5201382AFour-wheel-steered vehicle control systemMAZDA MOTOR·Filed 1991·Granted Apr 13, 1993·14 cites·6 claims
- 4946US10930106B2Coin placement unit for cash processing machine and self-checkout device including the sameNEC PLATFORMS LTD·Filed 2018·Granted Feb 23, 2021·0 cites·8 claims
- 5046US9238258B2Method for producing double-wall tube with braided wires at its interfaceHANADA TAKUYA·Filed 2011·Granted Jan 19, 2016·0 cites·4 claims
Showing the top 50 of 70 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →