Inventor · disambiguated record
Yasuhiro Uchiyama
Also filed as: UCHIYAMA YASUHIRO
27 granted patents·15 pending applications·70 citations·filing 2004–2025
94Inventor score
Top patents by PatentIndex Score
42 records- 0192US11688720B2Semiconductor device and method for manufacturing the sameKIOXIA CORP·Filed 2020·Granted Jun 27, 2023·3 cites·10 claims
- 0290US8470273B2Device and method for processing cement kiln combustion exhaustSAITO SHINICHIRO·Filed 2005·Granted Jun 25, 2013·8 cites·6 claims
- 0389US10971515B2Semiconductor memory deviceTOSHIBA MEMORY CORP·Filed 2019·Granted Apr 6, 2021·5 cites·20 claims
- 0489US8765066B2Device and method for processing cement kiln combustion exhaust gasTAIHEIYO CEMENT CORP·Filed 2013·Granted Jul 1, 2014·4 cites·13 claims
- 0588US9613980B2Semiconductor memory deviceTOSHIBA KK·Filed 2016·Granted Apr 4, 2017·7 cites·17 claims
- 0687US2025318127A1Semiconductor storage device and method of manufacturing the sameKIOXIA CORP·Filed 2025·Application pending·0 cites
- 0779US12363901B2Semiconductor storage device and method of manufacturing the sameKIOXIA CORP·Filed 2022·Granted Jul 15, 2025·0 cites·7 claims
- 0878US7463829B2Optical transmission apparatus and control method thereforHITACHI COMM TECH LTD·Filed 2004·Granted Dec 9, 2008·15 cites·12 claims
- 0977US2025343141A1Semiconductor memory deviceKIOXIA CORP·Filed 2025·Application pending·0 cites
- 1074US7697845B2Optical transmission equipment and optical add-drop multiplexerHITACHI COMM TECH LTD·Filed 2007·Granted Apr 13, 2010·4 cites·11 claims
- 1172US8009987B2Optical add/drop multiplexerHITACHI LTD·Filed 2008·Granted Aug 30, 2011·5 cites·8 claims
- 1270US10692883B2Semiconductor memory deviceTOSHIBA MEMORY CORP·Filed 2018·Granted Jun 23, 2020·1 cites·16 claims
- 1370US8728622B2Single-crystal substrate, group-III nitride crystal obtained using the same, and process for producing group-III nitride crystalFUJITO KENJI·Filed 2012·Granted May 20, 2014·2 cites·19 claims
- 1469US12381147B2Chip bonded semiconductor memory device with different charge storage filmsKIOXIA CORP·Filed 2023·Granted Aug 5, 2025·0 cites·10 claims
- 1569US7725034B2Optical transmision apparatus and control method thereforHITACHI COMM TECHNOLOGIES INC·Filed 2009·Granted May 25, 2010·3 cites·8 claims
- 1668US2023282621A1Semiconductor device and method for manufacturing the sameKIOXIA CORP·Filed 2023·Application pending·0 cites
- 1767US10991713B2Semiconductor memory deviceTOSHIBA MEMORY CORP·Filed 2019·Granted Apr 27, 2021·2 cites·15 claims
- 1866US2023017218A1Semiconductor device and manufacturing method of semiconductor deviceKIOXIA CORP·Filed 2022·Application pending·0 cites
- 1963US11557602B2Semiconductor storage device and method of manufacturing the sameKIOXIA CORP·Filed 2020·Granted Jan 17, 2023·0 cites·13 claims
- 2063US7048784B2Method and system for treating exhaust gas from cement manufacturing equipmentTAIHEIYO CEMENT CORP·Filed 2004·Granted May 23, 2006·7 cites·10 claims
- 2162US2024064986A1Memory deviceKIOXIA CORP·Filed 2023·Application pending·0 cites
- 2261US9529050B2Diagnostic device for degradation of rechargeable Li-ion batteryIMV LAB·Filed 2013·Granted Dec 27, 2016·1 cites·10 claims
- 2361US7554717B2Optical transmission device equipped with pluggable variable optical attenuatorHITACHI COMM TECH LTD·Filed 2006·Granted Jun 30, 2009·2 cites·5 claims
- 2459US2025210110A1Memory deviceKIOXIA CORP·Filed 2025·Application pending·0 cites
- 2558US11018150B2Semiconductor memory device including artificial drain select gate and method for driving sameTOSHIBA MEMORY CORP·Filed 2018·Granted May 25, 2021·1 cites·19 claims
- 2657US2024280433A1Vibration test deviceIMV LAB·Filed 2022·Application pending·0 cites
- 2757US2024230459A9Vibration test support network systemIMV LAB·Filed 2022·Application pending·0 cites
- 2856US9428386B2Process for producing a group-III nitride crystal and process for producing a light-emitting semiconductor element or a semiconductor device comprising a group-III nitride crystalMITSUBISHI CHEM CORP·Filed 2014·Granted Aug 30, 2016·0 cites·18 claims
- 2954US2025226031A1Semiconductor memory deviceKIOXIA CORP·Filed 2024·Application pending·0 cites
- 3054US2020286990A1Semiconductor device and manufacturing method of semiconductor deviceTOSHIBA MEMORY CORP·Filed 2019·Application pending·0 cites
- 3153US11581329B2Semiconductor memory deviceKIOXIA CORP·Filed 2020·Granted Feb 14, 2023·0 cites·19 claims
- 3253US7809263B2Optical transmission apparatus and control method thereforHITACHI LTD·Filed 2008·Granted Oct 5, 2010·0 cites·7 claims
- 3350US8389969B2Semiconductor memory using IGBT, insulated gate bipolar transistor, as selective elementTSUKADA SHUICHI·Filed 2011·Granted Mar 5, 2013·0 cites·22 claims
- 3448US7953321B2Optical transmission equipment and optical add-drop multiplexerHITACHI LTD·Filed 2010·Granted May 31, 2011·0 cites·12 claims
- 3547USRE45861ESemiconductor memory using field-effect transistor as selective elementPS4 LUXCO SARL·Filed 2015·Granted Jan 19, 2016·0 cites·30 claims
- 3645US2021313335A1Memory deviceKIOXIA CORP·Filed 2021·Application pending·0 cites
- 3744US2014247651A1Semiconductor deviceTSUKADA SHUICHI·Filed 2014·Application pending·0 cites
- 3841US8737124B2Semiconductor deviceTSUKADA SHUICHI·Filed 2012·Granted May 27, 2014·0 cites·16 claims
- 3941US2006211170A1Semiconductor device and manufacturing method of the sameELPIDA MEMORY INC·Filed 2006·Application pending·0 cites
- 4038US8498537B2Optical cross-connect apparatusUCHIYAMA YASUHIRO·Filed 2010·Granted Jul 30, 2013·0 cites·6 claims
- 4136US2016268279A1Semiconductor memory deviceTOSHIBA KK·Filed 2015·Application pending·0 cites
- 4235US2017077128A1Semiconductor memory deviceTOSHIBA KK·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →