Inventor · disambiguated record
Yoshio Ozawa
Also filed as: OZAWA YOSHIO
215 granted patents·54 pending applications·2,672 citations·filing 1982–2024
99Inventor score
Files withTOSHIBA KK114FUJI PHOTO FILM CO LTD27KYOCERA CORP20OZAWA YOSHIO18KYOCERA DOCUMENT SOLUTIONS INC13
Top patents by PatentIndex Score
269 records- 0199US8008732B2Semiconductor memory and method of manufacturing the sameTOSHIBA KK·Filed 2007·Granted Aug 30, 2011·244 cites·20 claims
- 0298US8299571B2Resistance-change memory cell arrayOZAWA YOSHIO·Filed 2010·Granted Oct 30, 2012·52 cites·20 claims
- 0398US7821058B2Nonvolatile semiconductor memory and method for manufacturing the sameTOSHIBA KK·Filed 2008·Granted Oct 26, 2010·95 cites·15 claims
- 0496US9362487B2Ferroelectric memory and manufacturing method of the sameTOSHIBA KK·Filed 2013·Granted Jun 7, 2016·32 cites·3 claims
- 0596US7999304B2Semiconductor deviceTOSHIBA KK·Filed 2008·Granted Aug 16, 2011·52 cites·8 claims
- 0695US10507643B2Transfer-printing ink and transfer-printing methodKYOCERA DOCUMENT SOLUTIONS INC·Filed 2018·Granted Dec 17, 2019·3 cites·12 claims
- 0795US10056433B2Semiconductor memory and method of manufacturing the sameTOSHIBA MEMORY CORP·Filed 2016·Granted Aug 21, 2018·7 cites·18 claims
- 0895US7927953B2Nonvolatile semiconductor memory device and method for manufacturing the sameTOSHIBA KK·Filed 2009·Granted Apr 19, 2011·19 cites·8 claims
- 0995US6251763B1Semiconductor device and method for manufacturing sameTOSHIBA KK·Filed 1998·Granted Jun 26, 2001·114 cites·14 claims
- 1094US11101325B2Semiconductor memory and method of manufacturing the sameTOSHIBA MEMORY CORP·Filed 2018·Granted Aug 24, 2021·5 cites·18 claims
- 1194US7043339B2Remote monitoring system for air conditionersSANYO ELECTRIC CO·Filed 2004·Granted May 9, 2006·118 cites·2 claims
- 1294US6784508B2Semiconductor device having a gate insulating film structure including an insulating film containing metal, silicon and oxygen and manufacturing method thereofTOSHIBA KK·Filed 2001·Granted Aug 31, 2004·65 cites·7 claims
- 1394US5187531AAutomatic paper loading device and method for photographic printerFUJI PHOTO FILM CO LTD·Filed 1992·Granted Feb 16, 1993·36 cites·18 claims
- 1493US8247857B2Nonvolatile semiconductor memory device and method for manufacturing sameOZAWA YOSHIO·Filed 2009·Granted Aug 21, 2012·23 cites·5 claims
- 1593US7309891B2Non-volatile and memory semiconductor integrated circuitTOSHIBA KK·Filed 2005·Granted Dec 18, 2007·16 cites·20 claims
- 1692US8829593B2Semiconductor memory device having three-dimensionally arranged memory cells, and manufacturing method thereofSEKINE KATSUYUKI·Filed 2010·Granted Sep 9, 2014·20 cites·10 claims
- 1791US8841183B2Nonvolatile semiconductor memory device and method for manufacturing the sameOZAWA YOSHIO·Filed 2011·Granted Sep 23, 2014·8 cites·6 claims
- 1891US8674426B2Nonvolatile semiconductor memory deviceHIGUCHI MASAAKI·Filed 2011·Granted Mar 18, 2014·15 cites·3 claims
- 1991US8110865B2Semiconductor device and method for manufacturing the sameTANAKA MASAYUKI·Filed 2010·Granted Feb 7, 2012·12 cites·5 claims
- 2091US6512909B2Image forming process and apparatus and control method thereofKYOCERA CORP·Filed 2001·Granted Jan 28, 2003·43 cites·15 claims
- 2191US5237188ASemiconductor device with nitrided gate insulating filmTOSHIBA KK·Filed 1991·Granted Aug 17, 1993·83 cites·11 claims
- 2290US6774462B2Semiconductor device comprising dual silicon nitride layers with varying nitrogen ratioTOSHIBA KK·Filed 2002·Granted Aug 10, 2004·39 cites·14 claims
- 2389US8373222B2Nonvolatile semiconductor memory device with alternately stacked isolation dielectric films and electrode filmsTOSHIBA KK·Filed 2009·Granted Feb 12, 2013·16 cites·8 claims
- 2489US7947610B2Semiconductor device having a gate insulating film structure including an insulating film containing metal, silicon and oxygen and manufacturing method thereofTOSHIBA KK·Filed 2009·Granted May 24, 2011·10 cites·1 claims
- 2589US7387934B2Nonvolatile semiconductor memory and manufacturing method for the sameTOSHIBA KK·Filed 2005·Granted Jun 17, 2008·13 cites·14 claims
- 2689US5489542AMethod for fabricating semiconductor device in which threshold voltage shift and charge-pumping current are improvedTOSHIBA KK·Filed 1993·Granted Feb 6, 1996·71 cites·34 claims
- 2789US4936177ACutterFUJI PHOTO FILM CO LTD·Filed 1988·Granted Jun 26, 1990·47 cites·6 claims
- 2888US7723772B2Semiconductor memory device and method of manufacturing the sameTOSHIBA KK·Filed 2007·Granted May 25, 2010·11 cites·8 claims
- 2988US7372113B2Semiconductor device and method of manufacturing the sameTOSHIBA KK·Filed 2004·Granted May 13, 2008·31 cites·20 claims
- 3088US5181066APaper device and method for photographic printerFUJI PHOTO FILM CO LTD·Filed 1992·Granted Jan 19, 1993·34 cites·14 claims
- 3188US2024188307A1Semiconductor memory and method of manufacturing the sameKIOXIA CORP·Filed 2024·Application pending·0 cites
- 3287US9450181B2Semiconductor memory and method of manufacturing the sameTOSHIBA KK·Filed 2014·Granted Sep 20, 2016·4 cites·14 claims
- 3387US9329509B2Electrostatic latent image developing tonerKYOCERA DOCUMENT SOLUTIONS INC·Filed 2014·Granted May 3, 2016·4 cites·8 claims
- 3487US8569728B2Nonvolatile memory with variable resistance change layersTAKANO KENSUKE·Filed 2010·Granted Oct 29, 2013·10 cites·16 claims
- 3587US6787827B2Semiconductor device and method for manufacturing the sameTOSHIBA KK·Filed 2002·Granted Sep 7, 2004·30 cites·6 claims
- 3686US7139737B2Apparatus and method for managing software licenses and storage medium storing a program for managing software licensesFUJITSU LTD·Filed 2001·Granted Nov 21, 2006·63 cites·10 claims
- 3785US7294878B2Semiconductor memory device and method of manufacturing the sameTOSHIBA KK·Filed 2005·Granted Nov 13, 2007·13 cites·8 claims
- 3884US8637915B2Nonvolatile semiconductor memoryICHIGE MASAYUKI·Filed 2011·Granted Jan 28, 2014·7 cites·20 claims
- 3984US8450715B2Nonvolatile metal oxide memory element and nonvolatile memory deviceTAKANO KENSUKE·Filed 2010·Granted May 28, 2013·10 cites·18 claims
- 4084US7414285B2Nonvolatile semiconductor memory deviceTOSHIBA KK·Filed 2007·Granted Aug 19, 2008·10 cites·20 claims
- 4184US7067871B2Stacked gate semiconductor memoryTOSHIBA KK·Filed 2004·Granted Jun 27, 2006·33 cites·4 claims
- 4284US7060559B2Method of manufacturing a nonvolatile semiconductor memory deviceTOSHIBA KK·Filed 2003·Granted Jun 13, 2006·35 cites·14 claims
- 4384US7005714B2Nonvolatile semiconductor memory and manufacturing method for the sameTOSHIBA KK·Filed 2003·Granted Feb 28, 2006·26 cites·7 claims
- 4483US8946021B2Nonvolatile semiconductor memory device and method for manufacturing the sameTOSHIBA KK·Filed 2014·Granted Feb 3, 2015·3 cites·8 claims
- 4583US7687346B2Method of manufacturing a non-volatile NAND memory semiconductor integrated circuitTOSHIBA KK·Filed 2007·Granted Mar 30, 2010·5 cites·19 claims
- 4682US8618603B2Nonvolatile semiconductor memory device and method for manufacturing sameOZAWA YOSHIO·Filed 2012·Granted Dec 31, 2013·5 cites·5 claims
- 4782US8455346B2Method for manufacturing nonvolatile memory deviceNOJIRI YASUHIRO·Filed 2011·Granted Jun 4, 2013·4 cites·34 claims
- 4882US8341970B2Refrigeration equipment with control system and device for controlling defrosting operationSANYO ELECTRIC CO·Filed 2009·Granted Jan 1, 2013·11 cites·7 claims
- 4982US7612404B2Semiconductor deviceTOSHIBA KK·Filed 2007·Granted Nov 3, 2009·10 cites·20 claims
- 5081US8389968B2Nonvolatile memory deviceSEKINE KATSUYUKI·Filed 2010·Granted Mar 5, 2013·6 cites·20 claims
Showing the top 50 of 269 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →