Inventor · disambiguated record
Yasumichi Tsukamoto
Also filed as: TSUKAMOTO YASUMICHI
26 granted patents·12 pending applications·181 citations·filing 2005–2021
95Inventor score
Top patents by PatentIndex Score
38 records- 0195US7383451B2Controlling power usage of computing device components in holistic mannerLENOVO SINGAPORE PTE LTD·Filed 2005·Granted Jun 3, 2008·55 cites·20 claims
- 0294US9395753B2Cover with writing instrument compartmentLENOVO SINGAPORE PTE LTD·Filed 2014·Granted Jul 19, 2016·23 cites·20 claims
- 0393US9606763B2Folding electronic deviceLENOVO SINGAPORE PTE LTD·Filed 2014·Granted Mar 28, 2017·26 cites·7 claims
- 0490US11501009B1Electronic privacy apparatusLENOVO SINGAPORE PTE LTD·Filed 2021·Granted Nov 15, 2022·2 cites·14 claims
- 0586US9263910B2Wireless charging system for multi-mode deviceLENOVO SINGAPORE PTE LTD·Filed 2014·Granted Feb 16, 2016·10 cites·20 claims
- 0684US7707436B2Managing laptop power based on display angleLENOVO SINGAPORE PTE LTD·Filed 2005·Granted Apr 27, 2010·14 cites·12 claims
- 0783US10884690B2Dual screen device having power state indicatorsLENOVO SINGAPORE PTE LTD·Filed 2016·Granted Jan 5, 2021·3 cites·20 claims
- 0883US10713343B2Methods, devices and systems for authenticated access to electronic device in a closed configurationLENOVO SINGAPORE PTE LTD·Filed 2018·Granted Jul 14, 2020·3 cites·19 claims
- 0983US8250387B2Computers having a biometric authentication deviceTSUKAMOTO YASUMICHI·Filed 2009·Granted Aug 21, 2012·19 cites·18 claims
- 1083US7929383B2Notebook optical disc drive capable of generating a pseudo eject signalLENOVO SINGAPORE PTE LTD·Filed 2009·Granted Apr 19, 2011·12 cites·12 claims
- 1176US11181944B2Input device and information processing apparatusLENOVO SINGAPORE PTE LTD·Filed 2020·Granted Nov 23, 2021·1 cites·7 claims
- 1274US9401621B2Wireless charging dock with auto-positioningLENOVO SINGAPORE PTE LTD·Filed 2014·Granted Jul 26, 2016·4 cites·10 claims
- 1364US9276429B2Method and apparatus for extending battery operation time of an electronic deviceTSUKAMOTO YASUMICHI·Filed 2012·Granted Mar 1, 2016·2 cites·5 claims
- 1464US7953031B2Apparatus and methods for performing wireless communication and detectionLENOVO SINGAPORE PTE LTD·Filed 2007·Granted May 31, 2011·2 cites·18 claims
- 1561US9417686B2Method for controlling power on a computer system having a network device and a wakeup functionTSUKAMOTO YASUMICHI·Filed 2010·Granted Aug 16, 2016·1 cites·16 claims
- 1661US9229472B2Method for supplying electric power to a timekeeping circuit within a portable electronic deviceTSUKAMOTO YASUMICHI·Filed 2012·Granted Jan 5, 2016·1 cites·3 claims
- 1759US9829959B2Method and apparatus for controlling standby powerTSUKAMOTO YASUMICHI·Filed 2011·Granted Nov 28, 2017·1 cites·17 claims
- 1859US9230080B2Method of starting a computer using a biometric authentication deviceLENOVO SINGAPORE PTE LTD·Filed 2012·Granted Jan 5, 2016·1 cites·23 claims
- 1959US8990926B2Method and apparatus for protecting a password of a computer having a non-volatile memoryLENOVO SINGAPORE PTE LTD·Filed 2012·Granted Mar 24, 2015·1 cites·8 claims
- 2049US11017492B2Video signal switching for use with an external graphics processing unit deviceLENOVO SINGAPORE PTE LTD·Filed 2019·Granted May 25, 2021·0 cites·20 claims
- 2148US10216675B2Techniques for establishing an external interface and a network interface within a connectorLENOVO SINGAPORE PTE LTD·Filed 2016·Granted Feb 26, 2019·0 cites·13 claims
- 2247US11106243B2Display screen configurationLENOVO SINGAPORE PTE LTD·Filed 2019·Granted Aug 31, 2021·0 cites·20 claims
- 2347US2021018965A1Electronic apparatusLENOVO SINGAPORE PTE LTD·Filed 2019·Application pending·0 cites
- 2447US2015326053A1Foldable wireless charging systemLENOVO SINGAPORE PTE LTD·Filed 2014·Application pending·0 cites
- 2546US10672400B2Standby mode in electronic device, information processing system, information processing method, and programLENOVO SINGAPORE PTE LTD·Filed 2018·Granted Jun 2, 2020·0 cites·11 claims
- 2646US9967917B1Method of communication with network, and mobile terminal deviceLENOVO SINGAPORE PTE LTD·Filed 2017·Granted May 8, 2018·0 cites·15 claims
- 2746US9874912B2Controlling energizing range of mobile electronic deviceLENOVO SINGAPORE PTE LTD·Filed 2014·Granted Jan 23, 2018·0 cites·20 claims
- 2846US2010245082A1Backlighting for Computer Fingerprint ReaderLENOVO SINGAPORE PTE LTD·Filed 2009·Application pending·0 cites
- 2946US2020356160A1Electronic apparatus, control method, and programLENOVO SINGAPORE PTE LTD·Filed 2019·Application pending·0 cites
- 3046US2015193010A1Hardware keyboard for display keyboardLENOVO SINGAPORE PTE LTD·Filed 2014·Application pending·0 cites
- 3144US11526214B2Detecting a positional relationship between an information processing device and an external keyboardLENOVO SINGAPORE PTE LTD·Filed 2020·Granted Dec 13, 2022·0 cites·20 claims
- 3243US2006053316A1Information processing apparatus, control method, and program productLENOVO SINGAPORE PTE LTD·Filed 2005·Application pending·0 cites
- 3339US2017075479A1Portable electronic device, control method, and computer programLENOVO SINGAPORE PTE LTD·Filed 2016·Application pending·0 cites
- 3438US2017345397A1Information processing device and image display methodLENOVO SINGAPORE PTE LTD·Filed 2016·Application pending·0 cites
- 3538US2017344528A1Information processing device and input character conversion methodLENOVO SINGAPORE PTE LTD·Filed 2016·Application pending·0 cites
- 3638US2018317175A1Method for securing availability of mobile terminal device and information processing deviceLENOVO SINGAPORE PTE LTD·Filed 2017·Application pending·0 cites
- 3737US2018314312A1Pc as a power over wifi station for small devicesLENOVO SINGAPORE PTE LTD·Filed 2017·Application pending·0 cites
- 3835US2015199125A1Displaying an application image on two or more displaysLENOVO SINGAPORE PTE LTD·Filed 2015·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →