Inventor · disambiguated record
Akio Machida
Also filed as: MACHIDA AKIO
49 granted patents·14 pending applications·589 citations·filing 1996–2024
98Inventor score
Top patents by PatentIndex Score
63 records- 0197US11333878B2Display apparatus and initial setting method for display apparatusSONY CORP·Filed 2020·Granted May 17, 2022·5 cites·14 claims
- 0295US5777977ARecording and reproducing apparatusSONY CORP·Filed 1996·Granted Jul 7, 1998·113 cites·26 claims
- 0394US9791701B2Display deviceSONY CORP·Filed 2014·Granted Oct 17, 2017·50 cites·15 claims
- 0494US9753284B2Display deviceSONY CORP·Filed 2012·Granted Sep 5, 2017·27 cites·19 claims
- 0594US6953754B2Functional device and method of manufacturing the sameSONY CORP·Filed 2002·Granted Oct 11, 2005·80 cites·42 claims
- 0694US6610548B1Crystal growth method of oxide, cerium oxide, promethium oxide, multi-layered structure of oxides, manufacturing method of field effect transistor, manufacturing method of ferroelectric non-volatile memory and ferroelectric non-volatile memorySONY CORP·Filed 2000·Granted Aug 26, 2003·71 cites·29 claims
- 0791US10018846B2Display deviceSONY CORP·Filed 2017·Granted Jul 10, 2018·9 cites·17 claims
- 0891US7435668B2Method for doping impurities, and for producing a semiconductor device and applied electronic apparatus using a solution containing impurity ionsSONY CORP·Filed 2005·Granted Oct 14, 2008·24 cites·17 claims
- 0989US7144793B2Method of producing crystalline semiconductor material and method of fabricating semiconductor deviceSONY CORP·Filed 2003·Granted Dec 5, 2006·37 cites·20 claims
- 1087US11215896B2Display apparatusSONY CORP·Filed 2017·Granted Jan 4, 2022·3 cites·8 claims
- 1185US10831025B2Dimming device, image display device, and display deviceSONY CORP·Filed 2017·Granted Nov 10, 2020·3 cites·20 claims
- 1284US7651928B2Method for crystallizing a semiconductor thin filmSONY CORP·Filed 2007·Granted Jan 26, 2010·10 cites·7 claims
- 1377US6570223B1Functional device and method of manufacturing the sameSONY CORP·Filed 2000·Granted May 27, 2003·17 cites·17 claims
- 1476US10746998B2Optical device, image display device, and display deviceSONY CORP·Filed 2016·Granted Aug 18, 2020·2 cites·17 claims
- 1575US12174366B2Display apparatus and initial setting method for display apparatusSONY GROUP CORP·Filed 2023·Granted Dec 24, 2024·0 cites·15 claims
- 1675US6143679ALayered crystal structure oxideSONY CORP·Filed 1997·Granted Nov 7, 2000·30 cites·22 claims
- 1774US6794277B2Method of doping semiconductor layer, method of manufacturing thin film semiconductor device, and thin film semiconductor deviceSONY CORP·Filed 2001·Granted Sep 21, 2004·16 cites·12 claims
- 1873US11061231B2Optical device and display deviceSONY CORP·Filed 2015·Granted Jul 13, 2021·2 cites·4 claims
- 1973US7169690B2Method of producing crystalline semiconductor material and method of fabricating semiconductor deviceSONY CORP·Filed 2005·Granted Jan 30, 2007·3 cites·14 claims
- 2073US6749686B2Crystal growth method of an oxide and multi-layered structure of oxidesSONY CORP·Filed 2002·Granted Jun 15, 2004·15 cites·29 claims
- 2171US2024219737A1Display deviceSONY GROUP CORP·Filed 2024·Application pending·0 cites
- 2269US8357620B2Laser annealing method and laser annealing apparatusSONY CORP·Filed 2009·Granted Jan 22, 2013·3 cites·10 claims
- 2368US10613329B2Display device with transmissivity controlled based on quantity of lightSONY CORP·Filed 2017·Granted Apr 7, 2020·1 cites·19 claims
- 2468US7273774B2Method for making thin-film semiconductor deviceSONY CORP·Filed 2005·Granted Sep 25, 2007·2 cites·8 claims
- 2565US10663733B2Display apparatusSONY CORP·Filed 2018·Granted May 26, 2020·0 cites·12 claims
- 2665US6984552B2Method for doping semiconductor layer, method for producing thin film semiconductor element and thin film semiconductor elementSONY CORP·Filed 2001·Granted Jan 10, 2006·8 cites·16 claims
- 2764US11966054B2Display deviceSONY CORP·Filed 2019·Granted Apr 23, 2024·0 cites·14 claims
- 2864US8278163B2Semiconductor processing apparatus and semiconductor processing methodMACHIDA AKIO·Filed 2009·Granted Oct 2, 2012·3 cites·9 claims
- 2964US6821797B2Semiconductor device and its manufacturing methodSONY CORP·Filed 2003·Granted Nov 23, 2004·7 cites·11 claims
- 3063US7598160B2Method for manufacturing thin film semiconductorSONY CORP·Filed 2008·Granted Oct 6, 2009·2 cites·5 claims
- 3163US7521712B2Thin film semiconductor deviceSONY CORP·Filed 2007·Granted Apr 21, 2009·2 cites·5 claims
- 3262US7199303B2Optical energy conversion apparatusSONY CORP·Filed 2001·Granted Apr 3, 2007·8 cites·15 claims
- 3362US6716664B2Functional device and method of manufacturing the sameSONY CORP·Filed 2003·Granted Apr 6, 2004·6 cites·17 claims
- 3461US7541615B2Display device including thin film transistorsSONY CORP·Filed 2007·Granted Jun 2, 2009·1 cites·5 claims
- 3560US6927436B1Crystal growth method of oxide, cerium oxide, promethium oxide, multi-layered structure of oxides, manufacturing method of field effect transistor, manufacturing method of ferroelectric non-volatile memory and ferroelectric non-volatile memorySONY CORP·Filed 2003·Granted Aug 9, 2005·5 cites·2 claims
- 3659US11656459B2Display apparatus with a glasses type frame and an image display deviceSONY CORP·Filed 2015·Granted May 23, 2023·0 cites·20 claims
- 3759US9989769B2Display apparatusSONY CORP·Filed 2016·Granted Jun 5, 2018·0 cites·20 claims
- 3854US7538014B2Method of producing crystalline semiconductor material and method of fabricating semiconductor deviceSONY CORP·Filed 2006·Granted May 26, 2009·0 cites·9 claims
- 3954US7335539B2Method for making thin-film semiconductor deviceSONY CORP·Filed 2007·Granted Feb 26, 2008·0 cites·9 claims
- 4054US6661027B1Semiconductor device and its manufacturing methodSONY CORP·Filed 2000·Granted Dec 9, 2003·3 cites·17 claims
- 4154US2018322845A1Display apparatus and initial setting method for display apparatusSONY CORP·Filed 2016·Application pending·0 cites
- 4253US12276793B2Display apparatus, optical member, method for manufacturing optical member, and stamping apparatusSONY GROUP CORP·Filed 2021·Granted Apr 15, 2025·0 cites·18 claims
- 4352US2012306940A1Display apparatusMACHIDA AKIO·Filed 2012·Application pending·0 cites
- 4451US7982372B2Piezoelectric transformer having a recess to surely maintain a position of an elastic member press-fitted between an electrode and a terminalTAMURA SEISAKUSHO KK·Filed 2008·Granted Jul 19, 2011·0 cites·20 claims
- 4549US6106616ALayer crystal structure oxide, production method thereof, and memory element using the sameSONY CORP·Filed 1998·Granted Aug 22, 2000·7 cites·21 claims
- 4648US2020264486A1Dimming device, image display device, and display deviceSONY CORP·Filed 2018·Application pending·0 cites
- 4747US6645837B2Method of manufacturing semiconductor deviceSONY CORP·Filed 2001·Granted Nov 11, 2003·3 cites·7 claims
- 4846US2022214550A1Image display apparatus and display apparatusSONY GROUP CORP·Filed 2020·Application pending·0 cites
- 4945US2008237711A1Manufacturing method of thin-film semiconductor apparatus and thin-film semiconductor apparatusSONY CORP·Filed 2007·Application pending·0 cites
- 5045US2006027810A1Method for doping semiconductor layer, method for manufacturing thin film semiconductor device, and thin film semiconductor deviceMACHIDA AKIO·Filed 2005·Application pending·0 cites
Showing the top 50 of 63 patent records by PatentIndex Score.
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