Inventor · disambiguated record
Akihiro Koga
Also filed as: KOGA AKIHIRO
72 granted patents·13 pending applications·690 citations·filing 1986–2024
99Inventor score
Top patents by PatentIndex Score
85 records- 0198US8099964B2Magnetic refrigerating device and magnetic refrigerating methodSAITO AKIKO·Filed 2007·Granted Jan 24, 2012·111 cites·20 claims
- 0298US7552592B2Magnetic refrigeratorTOSHIBA KK·Filed 2006·Granted Jun 30, 2009·68 cites·23 claims
- 0395US9093434B2Semiconductor device and method for manufacturing semiconductor deviceKIMURA AKIHIRO·Filed 2012·Granted Jul 28, 2015·23 cites·20 claims
- 0494US9397037B2Semiconductor deviceROHM CO LTD·Filed 2014·Granted Jul 19, 2016·12 cites·20 claims
- 0593US9035441B2Semiconductor deviceROHM CO LTD·Filed 2014·Granted May 19, 2015·9 cites·25 claims
- 0692US9379047B2Semiconductor deviceROHM CO LTD·Filed 2015·Granted Jun 28, 2016·6 cites·17 claims
- 0792US8680659B2Semiconductor deviceKOGA AKIHIRO·Filed 2010·Granted Mar 25, 2014·14 cites·20 claims
- 0891US6670738B2Electrostatic actuator and method of driving the sameTOSHIBA KK·Filed 2001·Granted Dec 30, 2003·36 cites·14 claims
- 0989US9035436B2Semiconductor deviceROHM CO LTD·Filed 2014·Granted May 19, 2015·6 cites·18 claims
- 1089US6611079B2Electrostatic actuator and camera module using the sameTOSHIBA KK·Filed 2001·Granted Aug 26, 2003·36 cites·21 claims
- 1188US9899299B2Semiconductor deviceROHM CO LTD·Filed 2017·Granted Feb 20, 2018·3 cites·15 claims
- 1287US8502359B2Semiconductor deviceKOGA AKIHIRO·Filed 2009·Granted Aug 6, 2013·10 cites·33 claims
- 1385US7852739B2Positioning system mounted on probe memory device and positioning method thereofTOSHIBA KK·Filed 2008·Granted Dec 14, 2010·6 cites·12 claims
- 1485US6680558B2Electrostatic actuator and method of driving the sameTOSHIBA KK·Filed 2001·Granted Jan 20, 2004·23 cites·29 claims
- 1584US7961586B2Information recording/reproducing deviceTOSHIBA KK·Filed 2007·Granted Jun 14, 2011·5 cites·19 claims
- 1683US10770380B2Semiconductor device and method for manufacturing semiconductor deviceROHM CO LTD·Filed 2019·Granted Sep 8, 2020·2 cites·40 claims
- 1783US6025832ASignal generating apparatus, signal inputting apparatus and force-electricity transducing apparatusTOSHIBA KK·Filed 1996·Granted Feb 15, 2000·117 cites·20 claims
- 1881US10290565B2Semiconductor device and method for manufacturing semiconductor deviceROHM CO LTD·Filed 2017·Granted May 14, 2019·2 cites·21 claims
- 1981US9337128B2Semiconductor deviceROHM CO LTD·Filed 2015·Granted May 10, 2016·2 cites·22 claims
- 2079US6924940B2Zoom lens unit and method of driving the sameTOSHIBA KK·Filed 2003·Granted Aug 2, 2005·21 cites·4 claims
- 2179US6781281B2Electrostatic microactuator having a movable piece between a pair of statical membersTOSHIBA KK·Filed 2002·Granted Aug 24, 2004·19 cites·17 claims
- 2279US6774534B2Electrostatic actuator and method of driving the sameTOSHIBA KK·Filed 2003·Granted Aug 10, 2004·14 cites·27 claims
- 2379US6750591B2Method of driving an electrostatic actuatorTOSHIBA KK·Filed 2003·Granted Jun 15, 2004·14 cites·25 claims
- 2478US10431527B2Semiconductor device with island and associated leadsROHM CO LTD·Filed 2018·Granted Oct 1, 2019·1 cites·14 claims
- 2577US9716054B2Semiconductor deviceROHM CO LTD·Filed 2016·Granted Jul 25, 2017·2 cites·47 claims
- 2676US10825758B2Semiconductor deviceROHM CO LTD·Filed 2019·Granted Nov 3, 2020·1 cites·20 claims
- 2775US7095565B2Zoom lens unit and image pickup apparatusTOSHIBA KK·Filed 2005·Granted Aug 22, 2006·8 cites·18 claims
- 2875US6784594B2Electrostatic actuator and method of driving the sameTOSHIBA KK·Filed 2003·Granted Aug 31, 2004·14 cites·14 claims
- 2973US10083900B2Semiconductor deviceROHM CO LTD·Filed 2017·Granted Sep 25, 2018·1 cites·20 claims
- 3073US6806661B2Electrostatic actuator and method of driving the sameTOSHIBA KK·Filed 2003·Granted Oct 19, 2004·13 cites·7 claims
- 3172US9653377B2Semiconductor deviceROHM CO LTD·Filed 2016·Granted May 16, 2017·1 cites·20 claims
- 3270US9613927B2Semiconductor device and method for manufacturing semiconductor deviceROHM CO LTD·Filed 2015·Granted Apr 4, 2017·1 cites·3 claims
- 3369US6900576B2Electrostatic microactuator method of activating the same, and camera moduleTOSHIBA KK·Filed 2004·Granted May 31, 2005·12 cites·17 claims
- 3468US7855946B2Recording and reproducing apparatus provided with probe memoryTOSHIBA KK·Filed 2008·Granted Dec 21, 2010·1 cites·9 claims
- 3568US6806618B2Electrostatic actuator and camera module using the sameTOSHIBA KK·Filed 2003·Granted Oct 19, 2004·11 cites·16 claims
- 3667US10978379B2Semiconductor device with island and associated leadsROHM CO LTD·Filed 2019·Granted Apr 13, 2021·0 cites·14 claims
- 3767US9437927B2Bar antennaTOKO INC·Filed 2013·Granted Sep 6, 2016·3 cites·10 claims
- 3867US2020161228A1Semiconductor device and method for manufacturing semiconductor deviceROHM CO LTD·Filed 2020·Application pending·0 cites
- 3966US9443816B2Semiconductor deviceROHM CO LTD·Filed 2015·Granted Sep 13, 2016·1 cites·42 claims
- 4066US7744220B2Deformable mirror device and apparatus for observing retina of eye using the sameTOSHIBA KK·Filed 2008·Granted Jun 29, 2010·4 cites·5 claims
- 4166US6717326B2Electrostatic actuator and camera module using the sameTOSHIBA KK·Filed 2003·Granted Apr 6, 2004·10 cites·16 claims
- 4266US2024242793A1Medical support system, medical support method, medical information processing apparatus, and storage mediumCANON MEDICAL SYSTEMS CORP·Filed 2024·Application pending·0 cites
- 4364US12464640B2Power moduleROHM CO LTD·Filed 2021·Granted Nov 4, 2025·0 cites·15 claims
- 4464US7268816B2Camera unit having lenses mounted in movable elements which are made to abut against a movement regulating memberTOSHIBA KK·Filed 2003·Granted Sep 11, 2007·5 cites·1 claims
- 4561US10573584B2Semiconductor device and method for manufacturing semiconductor deviceROHM CO LTD·Filed 2019·Granted Feb 25, 2020·0 cites·65 claims
- 4661US10431529B2Semiconductor deviceROHM CO LTD·Filed 2018·Granted Oct 1, 2019·0 cites·40 claims
- 4761US10014241B2Semiconductor deviceROHM CO LTD·Filed 2017·Granted Jul 3, 2018·0 cites·30 claims
- 4861US9847282B2Semiconductor deviceROHM CO LTD·Filed 2017·Granted Dec 19, 2017·0 cites·32 claims
- 4961US7604353B2Deformable mirror device and apparatus for observing retina of eyeTOSHIBA KK·Filed 2007·Granted Oct 20, 2009·2 cites·7 claims
- 5061US7471178B2Current detection deviceTOKO INC·Filed 2007·Granted Dec 30, 2008·3 cites·6 claims
Showing the top 50 of 85 patent records by PatentIndex Score.
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