Inventor · disambiguated record
Yoshiharu Uchiyama
Also filed as: UCHIYAMA YOSHIHARU
22 granted patents·1 pending application·749 citations·filing 1992–2017
96Inventor score
Files withIBM12LENOVO SINGAPORE PTE LTD7UCHIYAMA YOSHIHARU2BEIJING LENOVO SOFTWARE LTD1LENOVO BEIJING CO LTD1
Top patents by PatentIndex Score
23 records- 0197US5465191ASingle hand operable latch mechanism for hinged containerIBM·Filed 1993·Granted Nov 7, 1995·142 cites·5 claims
- 0294US8687354B2Dual shaft hinge with angle timing shaft mechanismUCHIYAMA YOSHIHARU·Filed 2012·Granted Apr 1, 2014·28 cites·11 claims
- 0393US9600036B2Hinge device for a portable computerLENOVO SINGAPORE PTE LTD·Filed 2016·Granted Mar 21, 2017·14 cites·10 claims
- 0490US5297003AComputer, keyboard apparatus, and keyboard tilting mechanismIBM·Filed 1992·Granted Mar 22, 1994·84 cites·12 claims
- 0589US9201464B2Terminal apparatusLENOVO BEIJING CO LTD·Filed 2012·Granted Dec 1, 2015·27 cites·30 claims
- 0689US5694123AKeyboard with integrated pointing device and click buttons with lock down for drag operation in a computer system with a graphical user interfaceIBM·Filed 1994·Granted Dec 2, 1997·67 cites·20 claims
- 0789US5526226AInformation processing apparatus and device accommodated therein with a mechanism for locking a coverIBM·Filed 1994·Granted Jun 11, 1996·64 cites·5 claims
- 0886US8199491B2Groove slit water channelUCHIYAMA YOSHIHARU·Filed 2010·Granted Jun 12, 2012·9 cites·20 claims
- 0985US10420230B2Support, electronic device, and method for manufacturing the sameLENOVO SINGAPORE PTE LTD·Filed 2017·Granted Sep 17, 2019·4 cites·11 claims
- 1082US9625952B2Hinge assembliesLENOVO SINGAPORE PTE LTD·Filed 2014·Granted Apr 18, 2017·11 cites·20 claims
- 1181US5576929AStructure having a latch mechanism engaging an intermediate cover and an outer cover and lifting the intermediate cover by deformation of elastic memberIBM·Filed 1994·Granted Nov 19, 1996·88 cites·9 claims
- 1279US5636102APortable information processing apparatus with hinge for enlarged LCD displayIBM·Filed 1996·Granted Jun 3, 1997·48 cites·1 claims
- 1378US10400809B2Structure, manufacturing method therefor, and fastenerLENOVO SINGAPORE PTE LTD·Filed 2017·Granted Sep 3, 2019·3 cites·8 claims
- 1478US10050364B1Flexible printed circuit connector and electronic device provided with the sameLENOVO SINGAPORE PTE LTD·Filed 2017·Granted Aug 14, 2018·4 cites·4 claims
- 1573US6442984B1Security system in an extend unit for a computerIBM·Filed 2000·Granted Sep 3, 2002·19 cites·9 claims
- 1673US5666266AInstallation/removal structure for a device for an information processing apparatusIBM·Filed 1994·Granted Sep 9, 1997·22 cites·3 claims
- 1772US6128183AAttachment structure for a display device and an equipment in which such structure is providedIBM·Filed 1998·Granted Oct 3, 2000·53 cites·10 claims
- 1867US6339530B1Attachment structure for attaching a display device to and reducing an external size of a housing of equipment in which the attachment structure is providedIBM·Filed 2000·Granted Jan 15, 2002·11 cites·6 claims
- 1966US10571975B2Hinge device for a portable computerLENOVO SINGAPORE PTE LTD·Filed 2016·Granted Feb 25, 2020·1 cites·11 claims
- 2061US5563005ABattery pack having protected terminals and connection mechanismIBM·Filed 1995·Granted Oct 8, 1996·32 cites·8 claims
- 2149US9699934B2Electronic apparatus and connection deviceBEIJING LENOVO SOFTWARE LTD·Filed 2013·Granted Jul 4, 2017·0 cites·10 claims
- 2247US5555487AInformation processing apparatus having lockable modular subsystemsIBM·Filed 1994·Granted Sep 10, 1996·18 cites·3 claims
- 2339US2017254127A1Hinge mechanism for an electronic deviceLENOVO SINGAPORE PTE LTD·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →