Inventor · disambiguated record
Akihiro Kojima
Also filed as: KOJIMA AKIHIRO
133 granted patents·35 pending applications·1,390 citations·filing 1982–2024
99Inventor score
Top patents by PatentIndex Score
168 records- 0199US8350285B2Semiconductor light-emitting device and method for manufacturing sameTOSHIBA KK·Filed 2010·Granted Jan 8, 2013·32 cites·10 claims
- 0299US8288843B2Semiconductor light-emitting device and method for manufacturing sameKOJIMA AKIHIRO·Filed 2010·Granted Oct 16, 2012·86 cites·20 claims
- 0398US8110421B2Light emitting device and method for manufacturing sameSUGIZAKI YOSHIAKI·Filed 2009·Granted Feb 7, 2012·67 cites·16 claims
- 0497US9172021B2Semiconductor light emitting deviceTOSHIBA KK·Filed 2015·Granted Oct 27, 2015·23 cites·14 claims
- 0596US9171882B2Semiconductor light emitting device and light emitting moduleTOSHIBA KK·Filed 2014·Granted Oct 27, 2015·29 cites·39 claims
- 0696US8958574B2Strain and pressure sensing device, microphone, method for manufacturing strain and pressure sensing device, and method for manufacturing microphoneFUKUZAWA HIDEAKI·Filed 2012·Granted Feb 17, 2015·16 cites·34 claims
- 0795US8759863B2Semiconductor light-emitting device and method for manufacturing sameTOSHIBA KK·Filed 2012·Granted Jun 24, 2014·9 cites·18 claims
- 0895US8148183B2Method for manufacturing semiconductor light emitting deviceHAMASAKI HIROSHI·Filed 2010·Granted Apr 3, 2012·13 cites·21 claims
- 0995US6433297B1Plasma processing method and plasma processing apparatusTOSHIBA KK·Filed 2000·Granted Aug 13, 2002·90 cites·8 claims
- 1094US8445916B2Semiconductor light emitting device and method for manufacturing sameKOJIMA AKIHIRO·Filed 2010·Granted May 21, 2013·16 cites·21 claims
- 1194US8367523B2Method for manufacturing semiconductor light-emitting device and semiconductor light emitting deviceTOSHIBA KK·Filed 2010·Granted Feb 5, 2013·13 cites·11 claims
- 1294US7144117B2Projection type image display apparatusSONY CORP·Filed 2004·Granted Dec 5, 2006·74 cites·17 claims
- 1393US8860075B2Semiconductor light emitting deviceTOSHIBA KK·Filed 2013·Granted Oct 14, 2014·10 cites·20 claims
- 1493US8368089B2Semiconductor light emitting deviceTOSHIBA KK·Filed 2010·Granted Feb 5, 2013·13 cites·20 claims
- 1592US8399275B2Method for manufacturing semiconductor light emitting deviceAKIMOTO YOSUKE·Filed 2011·Granted Mar 19, 2013·21 cites·19 claims
- 1692US5368062AGas supplying system and gas supplying apparatusTOSHIBA KK·Filed 1993·Granted Nov 29, 1994·101 cites·3 claims
- 1790US9257416B2Semiconductor light emitting device and method for manufacturing sameTOSHIBA KK·Filed 2014·Granted Feb 9, 2016·11 cites·9 claims
- 1890US8610163B2Method for manufacturing semiconductor light emitting deviceHAMASAKI HIROSHI·Filed 2012·Granted Dec 17, 2013·5 cites·22 claims
- 1989US9029893B2Semiconductor light emitting device and method for manufacturing the sameTOSHIBA KK·Filed 2013·Granted May 12, 2015·6 cites·22 claims
- 2089US9006764B2Semiconductor light emitting device and light emitting deviceTOSHIBA KK·Filed 2013·Granted Apr 14, 2015·11 cites·20 claims
- 2189US8933480B2Semiconductor light emitting device and method for manufacturing sameAKIMOTO YOSUKE·Filed 2010·Granted Jan 13, 2015·9 cites·9 claims
- 2289US8754429B2Optical semiconductor device and method for manufacturing sameKOIZUMI HIROSHI·Filed 2011·Granted Jun 17, 2014·10 cites·38 claims
- 2389US8729592B2Semiconductor light emitting deviceIDUKA MIYUKI·Filed 2010·Granted May 20, 2014·16 cites·11 claims
- 2489US8373192B2Semiconductor light emitting deviceTOSHIBA KK·Filed 2010·Granted Feb 12, 2013·11 cites·20 claims
- 2589US8278676B2Semiconductor light-emitting device and method for manufacturing sameKOJIMA AKIHIRO·Filed 2010·Granted Oct 2, 2012·11 cites·20 claims
- 2688US9172016B2Semiconductor light emitting device and method for manufacturing sameTOSHIBA KK·Filed 2014·Granted Oct 27, 2015·6 cites·19 claims
- 2788US8614455B2Semiconductor light emitting deviceOBATA SUSUMU·Filed 2012·Granted Dec 24, 2013·8 cites·14 claims
- 2888US8436378B2Semiconductor light emitting device and method for manufacturing sameKOJIMA AKIHIRO·Filed 2010·Granted May 7, 2013·10 cites·22 claims
- 2988US8377726B2Method for manufacturing light emitting device and light emitting deviceTOSHIBA KK·Filed 2010·Granted Feb 19, 2013·10 cites·17 claims
- 3087US10707378B2Semiconductor light-emitting deviceALPAD CORP·Filed 2017·Granted Jul 7, 2020·2 cites·20 claims
- 3187US8872210B2Semiconductor light emitting deviceFURUYAMA HIDETO·Filed 2012·Granted Oct 28, 2014·8 cites·17 claims
- 3287US8852976B2Method for manufacturing semiconductor light emitting deviceTOSHIBA KK·Filed 2013·Granted Oct 7, 2014·3 cites·21 claims
- 3387US8587038B2Electric component and method of manufacturing the electric componentKOJIMA AKIHIRO·Filed 2010·Granted Nov 19, 2013·9 cites·14 claims
- 3487US8378377B2Light emitting deviceTOSHIBA KK·Filed 2010·Granted Feb 19, 2013·9 cites·16 claims
- 3587US5134962ASpin coating apparatusHITACHI LTD·Filed 1990·Granted Aug 4, 1992·146 cites·23 claims
- 3686US9705039B2Semiconductor light emitting deviceTOSHIBA KK·Filed 2015·Granted Jul 11, 2017·4 cites·14 claims
- 3786US8957402B2Semiconductor light emitting device and manufacturing method of the sameKOJIMA AKIHIRO·Filed 2012·Granted Feb 17, 2015·4 cites·9 claims
- 3886US5797604AMetal gasketCKD CORP·Filed 1996·Granted Aug 25, 1998·51 cites·14 claims
- 3985US9722143B2Semiconductor light-emitting deviceTOSHIBA KK·Filed 2015·Granted Aug 1, 2017·4 cites·20 claims
- 4085US9021983B2Stage apparatus and process apparatusINANAMI RYOICHI·Filed 2012·Granted May 5, 2015·7 cites·18 claims
- 4185US8884327B2Semiconductor light emitting device and method for manufacturing sameSUGIZAKI YOSHIAKI·Filed 2010·Granted Nov 11, 2014·4 cites·26 claims
- 4285US5984318AGasket holderCKD CORP·Filed 1997·Granted Nov 16, 1999·52 cites·14 claims
- 4384US9006766B2Semiconductor light emitting deviceTOSHIBA KK·Filed 2013·Granted Apr 14, 2015·7 cites·21 claims
- 4483US9184357B2Light emitting device and method for manufacturing sameSUGIZAKI YOSHIAKI·Filed 2011·Granted Nov 10, 2015·5 cites·38 claims
- 4583US8309858B2Electrical device including a functional element in a cavityKOJIMA AKIHIRO·Filed 2009·Granted Nov 13, 2012·8 cites·26 claims
- 4683US6780278B2Plasma processing apparatus with reduced parasitic capacity and loss in RF powerTOSHIBA KK·Filed 2001·Granted Aug 24, 2004·16 cites·16 claims
- 4782US9202992B2Semiconductor light emitting device having a fluorescent substance layerTOSHIBA KK·Filed 2014·Granted Dec 1, 2015·3 cites·20 claims
- 4882US9041033B2Semiconductor light emitting deviceTOSHIBA KK·Filed 2013·Granted May 26, 2015·5 cites·20 claims
- 4981US8941124B2Semiconductor light emitting device and method for manufacturing sameTOSHIBA KK·Filed 2013·Granted Jan 27, 2015·3 cites·19 claims
- 5081US7887717B2Liquid-crystalline medium and liquid-crystal display having high twistMERCK PATENT GMBH·Filed 2009·Granted Feb 15, 2011·10 cites·22 claims
Showing the top 50 of 168 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →