Inventor · disambiguated record
Yutaka Ishibashi
Also filed as: ISHIBASHI YUTAKA
35 granted patents·6 pending applications·1,082 citations·filing 1989–2020
98Inventor score
Top patents by PatentIndex Score
41 records- 0198US5698869AInsulated-gate transistor having narrow-bandgap-sourceTOSHIBA KK·Filed 1995·Granted Dec 16, 1997·415 cites·31 claims
- 0298US5479303AMethod and apparatus for visual search control of digital video filesNIPPON TELEGRAPH & TELEPHONE·Filed 1993·Granted Dec 26, 1995·182 cites·10 claims
- 0397US9382947B2Retainer for radial roller bearingNSK LTD·Filed 2013·Granted Jul 5, 2016·21 cites·2 claims
- 0492US5386670AMethod for manufacturing system floor and floor base for system floorTOSHIBA KK·Filed 1991·Granted Feb 7, 1995·109 cites·13 claims
- 0591US9145917B2Cage for radial roller bearingNSK LTD·Filed 2012·Granted Sep 29, 2015·9 cites·6 claims
- 0690US10060472B2Bearing device and method for manufacturing bearing deviceNSK LTD·Filed 2015·Granted Aug 28, 2018·5 cites·5 claims
- 0790US8791446B2Semiconductor deviceTOSHIBA KK·Filed 2013·Granted Jul 29, 2014·9 cites·16 claims
- 0885US9004775B2Single-split cageISHIBASHI YUTAKA·Filed 2011·Granted Apr 14, 2015·5 cites·4 claims
- 0984US10001174B2Bearing device and beading device fixing plateNSK LTD·Filed 2015·Granted Jun 19, 2018·3 cites·3 claims
- 1083US9651089B2Single split cageNSK LTD·Filed 2015·Granted May 16, 2017·2 cites·2 claims
- 1181US10524468B2Microcapsule suspensionISHIHARA SANGYO KAISHA·Filed 2016·Granted Jan 7, 2020·2 cites·13 claims
- 1279US9903416B2Bearing device and method for manufacturing bearing deviceNSK LTD·Filed 2015·Granted Feb 27, 2018·2 cites·5 claims
- 1379US8944696B2Cage for radial roller bearingNSK LTD·Filed 2012·Granted Feb 3, 2015·4 cites·8 claims
- 1478US6153510ASemiconductor device and method for manufacturing the same, and semiconductor memory device and method for manufacturing the sameTOSHIBA KK·Filed 1999·Granted Nov 28, 2000·45 cites·6 claims
- 1575US6150690AStructure of a capacitor section of a dynamic random-access memoryTOSHIBA KK·Filed 1998·Granted Nov 21, 2000·27 cites·33 claims
- 1672US8740470B2Retainer for radial roller bearingISHIBASHI YUTAKA·Filed 2011·Granted Jun 3, 2014·3 cites·2 claims
- 1770US5973348ASemiconductor device and method for manufacturing the sameTOSHIBA KK·Filed 1998·Granted Oct 26, 1999·32 cites·26 claims
- 1868US6303429B1Structure of a capacitor section of a dynamic random-access memoryTOSHIBA KK·Filed 2000·Granted Oct 16, 2001·10 cites·16 claims
- 1963US2011144175A1Method for controlling degradation of agricultural chemical active ingredientISHIHARA SANGYO KAISHA·Filed 2009·Application pending·0 cites
- 2062US5197244AInterior panel unit for permitting arrangement of cables and devices on room floorTOSHIBA KK·Filed 1991·Granted Mar 30, 1993·31 cites·3 claims
- 2160US5187907AInterior panel unit for permitting arrangement of cables and devices on room floorTOSHIBA KK·Filed 1991·Granted Feb 23, 1993·29 cites·1 claims
- 2259US8274809B2Semiconductor storage deviceMURATA TAKESHI·Filed 2010·Granted Sep 25, 2012·1 cites·17 claims
- 2359US6635933B2Structure of a capacitor section of a dynamic random-access memoryTOSHIBA KK·Filed 2001·Granted Oct 21, 2003·6 cites·40 claims
- 2458US8389970B2Diode and storage layer semiconductor memory deviceISHIBASHI YUTAKA·Filed 2010·Granted Mar 5, 2013·1 cites·9 claims
- 2558US5548145ASemiconductor memory apparatusTOSHIBA KK·Filed 1994·Granted Aug 20, 1996·16 cites·7 claims
- 2658US5245805AInterior panel unit for permitting arrangement of cables and devices on room floorTOSHIBA KK·Filed 1991·Granted Sep 21, 1993·28 cites·3 claims
- 2757US9651090B2Single split cageNSK LTD·Filed 2015·Granted May 16, 2017·0 cites·6 claims
- 2856US2022279780A1Agricultural formulationISHIHARA SANGYO KAISHA·Filed 2020·Application pending·0 cites
- 2955US5090169AInterior panel unit for permitting arrangement of cables and devices on room floorTOSHIBA KK·Filed 1989·Granted Feb 25, 1992·22 cites·4 claims
- 3054USD379945SAutomobileHONDA MOTOR CO LTD·Filed 1995·Granted Jun 17, 1997·8 cites·1 claims
- 3149US8835241B2Method of manufacturing a semiconductor memory deviceTOSHIBA KK·Filed 2013·Granted Sep 16, 2014·0 cites·7 claims
- 3249US5184438AInterior panel unit for permitting arrangement of cables and devices on room floorTOSHIBA KK·Filed 1991·Granted Feb 9, 1993·20 cites·3 claims
- 3348US5672891ASemiconductor memory apparatus for a dynamic RAM and method for manufacturing the sameTOSHIBA KK·Filed 1996·Granted Sep 30, 1997·8 cites·10 claims
- 3447US9644677B2Preliminary retainer for radial needle bearingNSK LTD·Filed 2014·Granted May 9, 2017·0 cites·3 claims
- 3546US2016025135A1Retainer for a radial needle bearing and method for manufacturing sameNSK LTD·Filed 2014·Application pending·0 cites
- 3645US5689298AMethod and apparatus for multiple readout of digital video data with faster playback mode switchingNIPPON TELEGRAPH & TELEPHONE·Filed 1993·Granted Nov 18, 1997·9 cites·14 claims
- 3745US2011278527A1Semiconductor deviceISHIBASHI YUTAKA·Filed 2011·Application pending·0 cites
- 3845US2015167739A1Retainer for radial roller bearingNSK LTD·Filed 2013·Application pending·0 cites
- 3943US6336296B1System floor and construction method thereofTOSHIBA KK·Filed 1999·Granted Jan 8, 2002·16 cites·26 claims
- 4037USD337079SAutomobileHONDA MOTOR CO LTD·Filed 1991·Granted Jul 6, 1993·2 cites·1 claims
- 4134US2013235646A1Semiconductor memory deviceNOJIRI YASUHIRO·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →