Inventor · disambiguated record
Kiyoshi Ogata
Also filed as: OGATA KIYOSHI
78 granted patents·5 pending applications·1,200 citations·filing 1987–2025
99Inventor score
Files withHITACHI LTD24NISSIN ELECTRIC CO LTD24RENESAS TECH CORP10RIGAKU DENKI CO LTD10HITACHI DISPLAYS LTD3
Top patents by PatentIndex Score
83 records- 0198US11733185B2Fluorescent X-ray analysis apparatus comprising a plurality of X-ray detectors and an X-ray irradiation unit including a multi-wavelength mirrorRIGAKU DENKI CO LTD·Filed 2020·Granted Aug 22, 2023·12 cites·6 claims
- 0297US5086088AEpoxy-acrylate blend pressure-sensitive thermosetting adhesivesMINNESOTA MINING & MFG·Filed 1990·Granted Feb 4, 1992·187 cites·20 claims
- 0396US6383896B1Thin film forming method and thin film forming apparatusNISSIN ELECTRIC CO LTD·Filed 2000·Granted May 7, 2002·172 cites·21 claims
- 0495US10473598B2X-ray thin film inspection deviceRIGAKU DENKI CO LTD·Filed 2014·Granted Nov 12, 2019·33 cites·19 claims
- 0594US10514345B2X-ray thin film inspection deviceRIGAKU DENKI CO LTD·Filed 2014·Granted Dec 24, 2019·22 cites·10 claims
- 0689US6147374AResin-encapsulated semiconductor apparatusHITACHI LTD·Filed 1998·Granted Nov 14, 2000·60 cites·5 claims
- 0788US11079345B2X-ray inspection deviceRIGAKU DENKI CO LTD·Filed 2018·Granted Aug 3, 2021·4 cites·8 claims
- 0888US8675817B2Industrial X-ray generatorOGATA KIYOSHI·Filed 2011·Granted Mar 18, 2014·11 cites·20 claims
- 0987US6468884B2Method of forming silicon-contained crystal thin filmNISSIN ELECTRIC CO LTD·Filed 2001·Granted Oct 22, 2002·45 cites·15 claims
- 1086US10876978B2X-ray inspecting device, X-ray thin film inspecting method, and method for measuring rocking curveRIGAKU DENKI CO LTD·Filed 2017·Granted Dec 29, 2020·8 cites·10 claims
- 1185US7301274B2Organic light emitting diode display with insulating film which contains SiOHITACHI DISPLAYS LTD·Filed 2004·Granted Nov 27, 2007·35 cites·23 claims
- 1285US6962751B2Amorphous carbon coated tools and method of producing the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2002·Granted Nov 8, 2005·33 cites·18 claims
- 1384US10983073B2Hybrid inspection systemRIGAKU DENKI CO LTD·Filed 2017·Granted Apr 20, 2021·3 cites·18 claims
- 1484US6881475B2Amorphous carbon coated tool and fabrication method thereofNISSIN ELECTRIC CO LTD·Filed 2002·Granted Apr 19, 2005·31 cites·23 claims
- 1584US6838771B2Semiconductor device having conductor layers stacked on a substrateRENESAS TECH CORP·Filed 2003·Granted Jan 4, 2005·24 cites·20 claims
- 1683US12222303B2Transmissive small-angle scattering deviceRIGAKU DENKI CO LTD·Filed 2023·Granted Feb 11, 2025·0 cites·5 claims
- 1783US12019036B2Transmissive small-angle scattering deviceRIGAKU DENKI CO LTD·Filed 2023·Granted Jun 25, 2024·0 cites·3 claims
- 1882US5009923AMethod of forming diamond filmNISSIN ELECTRIC CO LTD·Filed 1990·Granted Apr 23, 1991·35 cites·8 claims
- 1980US6897503B2Semiconductor memory device and manufacturing process for the sameRENESAS TECH CORP·Filed 2004·Granted May 24, 2005·19 cites·11 claims
- 2080US4831212APackage for packing semiconductor devices and process for producing the sameNISSIN ELECTRIC CO LTD·Filed 1987·Granted May 16, 1989·49 cites·2 claims
- 2177US6579754B2Semiconductor memory device having ferroelectric film and manufacturing method thereofHITACHI LTD·Filed 2001·Granted Jun 17, 2003·15 cites·12 claims
- 2276US6670638B2Liquid crystal display element and method of manufacturing the sameHITACHI LTD·Filed 2001·Granted Dec 30, 2003·19 cites·3 claims
- 2374US8873715B2Industrial X-ray tubeOGATA KIYOSHI·Filed 2011·Granted Oct 28, 2014·3 cites·8 claims
- 2474US7227186B2Thin film transistor and method of manufacturing the sameHITACHI LTD·Filed 2005·Granted Jun 5, 2007·3 cites·9 claims
- 2572US6847125B2Resin-encapsulated semiconductor apparatus and process for its fabricationRENESAS TECH CORP·Filed 2003·Granted Jan 25, 2005·10 cites·5 claims
- 2671US7772700B2Semiconductor deviceRENESAS TECH CORP·Filed 2005·Granted Aug 10, 2010·3 cites·14 claims
- 2771US7247525B2Method for manufacturing a semiconductor deviceRENESAS TECH CORP·Filed 2005·Granted Jul 24, 2007·3 cites·7 claims
- 2871US7064368B2Resin-encapsulated semiconductor apparatus and process for its fabricationRENESAS TECH CORP·Filed 2004·Granted Jun 20, 2006·9 cites·10 claims
- 2971US6657227B2Transistor with thin film active region having clusters of different crystal orientationHITACHI LTD·Filed 2001·Granted Dec 2, 2003·10 cites·7 claims
- 3071US6239457B1Semiconductor memory device and manufacturing method thereofHITACHI LTD·Filed 1999·Granted May 29, 2001·28 cites·19 claims
- 3170US7830082B2Organic light emitting diode display with porous insulation film containing SiOHITACHI DISPLAYS LTD·Filed 2007·Granted Nov 9, 2010·2 cites·7 claims
- 3270US7521744B2Resin-encapsulated semiconductor apparatus and process for its fabricationRENESAS TECH CORP·Filed 2005·Granted Apr 21, 2009·2 cites·9 claims
- 3370US6465827B2Resin-encapsulated semiconductor apparatus and process for its fabricationHITACHI LTD·Filed 2001·Granted Oct 15, 2002·9 cites·30 claims
- 3469US6441416B1Resin-encapsulated semiconductor apparatus and process for its fabricationHITACHI LTD·Filed 2000·Granted Aug 27, 2002·8 cites·15 claims
- 3569US6258173B1Film forming apparatus for forming a crystalline silicon filmNISSIN ELECTRIC CO LTD·Filed 1999·Granted Jul 10, 2001·19 cites·11 claims
- 3668US11754515B2Transmissive small-angle scattering deviceRIGAKU DENKI CO LTD·Filed 2020·Granted Sep 12, 2023·0 cites·6 claims
- 3767US6657245B2Resin-encapsulated semiconductor apparatus and process for its fabricationHITACHI LTD·Filed 2002·Granted Dec 2, 2003·7 cites·5 claims
- 3866US7033462B2Vacuum arc vapor deposition process and apparatusNISSIN ELECTRIC CO LTD·Filed 2002·Granted Apr 25, 2006·6 cites·35 claims
- 3966US4828870AMethod of forming a thin aluminum filmNISSIN ELECTRIC CO LTD·Filed 1987·Granted May 9, 1989·18 cites·8 claims
- 4066US2025362256A1X-ray optical device and x-ray photoelectron spectroscopyRIGAKU DENKI CO LTD·Filed 2025·Application pending·0 cites
- 4165US6623986B2Method of manufacturing a ferroelectric memory deviceHITACHI LTD·Filed 2001·Granted Sep 23, 2003·9 cites·2 claims
- 4265US6294479B1Film forming method and apparatusNISSIN ELECTRIC CO LTD·Filed 1995·Granted Sep 25, 2001·29 cites·3 claims
- 4364US7372154B2Semiconductor deviceRENESAS TECH CORP·Filed 2004·Granted May 13, 2008·7 cites·4 claims
- 4464US6525359B2Resin-encapsulated semiconductor apparatus and process for its fabricationHITACHI LTD·Filed 2001·Granted Feb 25, 2003·6 cites·52 claims
- 4564US5431794AProcess for forming metal films by plasma sputteringNISSIN ELECTRIC CO LTD·Filed 1993·Granted Jul 11, 1995·20 cites·3 claims
- 4663US7988835B2Silicon dot forming method and silicon dot forming apparatusNISSIN ELECTRIC CO LTD·Filed 2006·Granted Aug 2, 2011·2 cites·18 claims
- 4763US6867446B2Semiconductor memory deviceRENESAS TECH CORP·Filed 2002·Granted Mar 15, 2005·7 cites·7 claims
- 4863US5122483AMethod of forming a highly insulative thin filmsNISSIN ELECTRIC CO LTD·Filed 1990·Granted Jun 16, 1992·36 cites·8 claims
- 4961US6767760B2Process of manufacturing a thin-film transistorHITACHI LTD·Filed 2002·Granted Jul 27, 2004·8 cites·9 claims
- 5060US11969276B1Dual head X-ray inspection systemXWINSYS TECH DEVELOPMENT LTD·Filed 2023·Granted Apr 30, 2024·0 cites·20 claims
Showing the top 50 of 83 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →