Inventor · disambiguated record
Akira Fujimoto
Also filed as: FUJIMOTO AKIRA
88 granted patents·38 pending applications·860 citations·filing 1974–2025
99Inventor score
Top patents by PatentIndex Score
126 records- 0197US7476910B2Semiconductor light emitting device and method for manufacturing the sameTOSHIBA KK·Filed 2005·Granted Jan 13, 2009·53 cites·12 claims
- 0295US8835954B2Semiconductor light emitting device and method for manufacturing the sameFUJIMOTO AKIRA·Filed 2011·Granted Sep 16, 2014·15 cites·12 claims
- 0394US7208334B2Method of manufacturing semiconductor device, acid etching resistance material and copolymerTOSHIBA KK·Filed 2005·Granted Apr 24, 2007·20 cites·1 claims
- 0494US7037738B2Method of manufacturing a semiconductor light-emitting elementTOSHIBA KK·Filed 2003·Granted May 2, 2006·147 cites·12 claims
- 0593US8101964B2Semiconductor light-emitting element and process for production thereofKITAGAWA RYOTA·Filed 2009·Granted Jan 24, 2012·27 cites·9 claims
- 0691US6946052B2Separating apparatus and processing method for plate memberCANON KK·Filed 2004·Granted Sep 20, 2005·59 cites·12 claims
- 0790US11579180B2Insulation diagnostic system and insulation diagnostic methodTOSHIBA KK·Filed 2021·Granted Feb 14, 2023·2 cites·15 claims
- 0890US7776196B2Method for arranging particles and method for manufacturing light-emitting deviceTOSHIBA KK·Filed 2007·Granted Aug 17, 2010·19 cites·13 claims
- 0990US6825056B2Light-emitting device and method for manufacturing the sameTOSHIBA KK·Filed 2002·Granted Nov 30, 2004·46 cites·14 claims
- 1090US4982984AActive door latch assemblyHONDA MOTOR CO LTD·Filed 1988·Granted Jan 8, 1991·83 cites·9 claims
- 1189US7928353B2Displaying device and lighting device employing organic electroluminescence elementTOSHIBA KK·Filed 2009·Granted Apr 19, 2011·12 cites·18 claims
- 1289US7445881B2Method of manufacturing semiconductor device, acid etching resistant material and copolymerTOSHIBA KK·Filed 2007·Granted Nov 4, 2008·11 cites·39 claims
- 1388US9412405B2Pattern forming method and manufacturing method of magnetic recording mediumTOSHIBA KK·Filed 2014·Granted Aug 9, 2016·9 cites·30 claims
- 1484US8840258B2Antireflection structure formation method and antireflection structureNAKANISHI TSUTOMU·Filed 2012·Granted Sep 23, 2014·6 cites·25 claims
- 1584US8692283B2Light-transmitting metal electrode, electronic apparatus and light emitting deviceNAKANISHI TSUTOMU·Filed 2012·Granted Apr 8, 2014·5 cites·20 claims
- 1684US8680561B2Semiconductor light emitting device and method for manufacturing sameKITAGAWA RYOTA·Filed 2011·Granted Mar 25, 2014·5 cites·10 claims
- 1784US7786665B2Organic electroluminescent device having a diffraction grating for enhancing light extraction efficiencyTOSHIBA KK·Filed 2005·Granted Aug 31, 2010·8 cites·10 claims
- 1883US8334547B2Light-transmitting metal electrode having hyperfine structure and process for preparation thereofTSUTSUMI EISHI·Filed 2008·Granted Dec 18, 2012·7 cites·10 claims
- 1982US9231132B2Process for manufacturing solar cell equipped with electrode having mesh structureTOSHIBA KK·Filed 2013·Granted Jan 5, 2016·2 cites·7 claims
- 2082US7179672B2Light-emitting device and method for manufacturing the sameTOSHIBA KK·Filed 2004·Granted Feb 20, 2007·23 cites·1 claims
- 2181US9159880B2Semiconductor light emitting device and method for manufacturing the sameASAKAWA KOJI·Filed 2011·Granted Oct 13, 2015·3 cites·11 claims
- 2281US8941158B2Solid-state imaging deviceIIDA YOSHINORI·Filed 2010·Granted Jan 27, 2015·3 cites·6 claims
- 2381US8361339B2Antireflection structure formation method and antireflection structureTOSHIBA KK·Filed 2008·Granted Jan 29, 2013·6 cites·13 claims
- 2481US6825099B2Method and apparatus for separating memberCANON KK·Filed 2002·Granted Nov 30, 2004·30 cites·29 claims
- 2579US8686459B2Light-transmitting metal electrode and process for production thereofTSUTSUMI EISHI·Filed 2008·Granted Apr 1, 2014·4 cites·10 claims
- 2679US5887624AElectromagnetic valve deviceHONDA LOCK KK·Filed 1996·Granted Mar 30, 1999·40 cites·4 claims
- 2778US7737460B2White LED and manufacturing method thereforTOSHIBA KK·Filed 2006·Granted Jun 15, 2010·7 cites·2 claims
- 2877US8395305B2Display device and method of manufacturing transparent substrate for display deviceFUJIMOTO AKIRA·Filed 2009·Granted Mar 12, 2013·4 cites·4 claims
- 2976US8357557B2Semiconductor light-emitting device and process for production thereofTOSHIBA KK·Filed 2010·Granted Jan 22, 2013·2 cites·14 claims
- 3076US2025087819A1Electrochemical device, sensor, and sensor systemTOSHIBA KK·Filed 2024·Application pending·0 cites
- 3174US9312407B2Light-transmitting metal electrode having hyperfine structure and process for preparation thereofTOSHIBA KK·Filed 2012·Granted Apr 12, 2016·2 cites·11 claims
- 3273US9444012B2Semiconductor light emitting device and method for manufacturing the sameASAKAWA KOJI·Filed 2011·Granted Sep 13, 2016·2 cites·13 claims
- 3373US2025339861A1Frame unitCANON KK·Filed 2025·Application pending·0 cites
- 3472US9437779B2Semiconductor light emitting device and method for manufacturing the sameTOSHIBA KK·Filed 2015·Granted Sep 6, 2016·1 cites·13 claims
- 3572US8368758B2Imaging apparatus and lighting apparatus for imagingAISIN SEIKI·Filed 2009·Granted Feb 5, 2013·4 cites·11 claims
- 3670US12461080B2Sensor and sensor systemTOSHIBA KK·Filed 2023·Granted Nov 4, 2025·0 cites·20 claims
- 3770US9165588B2Pattern formation method and magnetic recording medium manufacturing methodTOSHIBA KK·Filed 2014·Granted Oct 20, 2015·2 cites·24 claims
- 3870US8680549B2Semiconductor light-emitting device and lighting instrument employing the sameFUJIMOTO AKIRA·Filed 2010·Granted Mar 25, 2014·1 cites·8 claims
- 3970US6833312B2Plate member separating apparatus and methodCANON KK·Filed 2002·Granted Dec 21, 2004·14 cites·19 claims
- 4068US8853711B2Semiconductor light emitting device and method for manufacturing sameFUJIMOTO AKIRA·Filed 2011·Granted Oct 7, 2014·1 cites·17 claims
- 4168US8089081B2Semiconductor light emitting deviceKITAGAWA RYOTA·Filed 2009·Granted Jan 3, 2012·3 cites·7 claims
- 4268US5346176ASolenoid valveHONDA LOCK MFG CO LTD·Filed 1993·Granted Sep 13, 1994·16 cites·4 claims
- 4368US5125432AElectromagnetic valve device having two electromagnetic valvesHONDA MOTOR CO LTD·Filed 1991·Granted Jun 30, 1992·18 cites·8 claims
- 4468US2014182677A1Photoelectric conversion elementTOSHIBA KK·Filed 2014·Application pending·0 cites
- 4567US7759861B2Organic EL displayTOSHIBA KK·Filed 2005·Granted Jul 20, 2010·13 cites·9 claims
- 4667US2024302320A1Electrochemical device, sensor, and sensor systemTOSHIBA KK·Filed 2024·Application pending·0 cites
- 4766US3990055AControl system for magnetic disc storage deviceSPERRY RAND CORP·Filed 1974·Granted Nov 2, 1976·27 cites·34 claims
- 4866US2025076238A1Sensor and sensor systemTOSHIBA KK·Filed 2024·Application pending·0 cites
- 4965US12429514B2Partial discharge measurement system that includes a first bandpass filter and a second bandpass filter and partial discharge measurement methodTOSHIBA KK·Filed 2023·Granted Sep 30, 2025·0 cites·11 claims
- 5065US12210050B2Partial discharge measurement apparatus, partial discharge measurement method, and partial discharge measurement systemTOSHIBA KK·Filed 2023·Granted Jan 28, 2025·0 cites·12 claims
Showing the top 50 of 126 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →