Inventor · disambiguated record
Hideshi Tsukamoto
Also filed as: TSUKAMOTO HIDESHI
10 granted patents·4 pending applications·35 citations·filing 2002–2022
81Inventor score
Top patents by PatentIndex Score
14 records- 0189US12051925B2Charging control method of a battery pack for portable electronic devicesLENOVO SINGAPORE PTE LTD·Filed 2021·Granted Jul 30, 2024·2 cites·12 claims
- 0274US7263625B2Power supply controller for changing in a predetermined temporal order a combination of voltages supplied to an information processorLENOVO SINGAPORE0 PTE LTD·Filed 2003·Granted Aug 28, 2007·27 cites·17 claims
- 0360US11791639B2Discharge control method of a battery pack for portable electronic devicesLENOVO SINGAPORE PTE LTD·Filed 2021·Granted Oct 17, 2023·0 cites·13 claims
- 0458US7315955B2Circuit for turning off charging function to a battery of a system based on information set by user during the system in power-off stateLENOVO SINGAPORE PTE LTD·Filed 2003·Granted Jan 1, 2008·6 cites·10 claims
- 0556US11379030B2Controlling power efficiency of an information processing deviceLENOVO SINGAPORE PTE LTD·Filed 2020·Granted Jul 5, 2022·0 cites·20 claims
- 0650US12386386B2Electronic apparatus capable of detecting unauthorized removal of screws from chassisLENOVO SINGAPORE PTE LTD·Filed 2022·Granted Aug 12, 2025·0 cites·7 claims
- 0749US10672361B2Method, apparatus and computer program product for user detection and operation controlLENOVO SINGAPORE PTE LTD·Filed 2017·Granted Jun 2, 2020·0 cites·20 claims
- 0848US11054892B2Information processing apparatus and power source control methodLENOVO SINGAPORE PTE LTD·Filed 2020·Granted Jul 6, 2021·0 cites·7 claims
- 0945US2019339764A1Controlling power efficiency of an information processing deviceLENOVO SINGAPORE PTE LTD·Filed 2019·Application pending·0 cites
- 1040US10338645B2Information processing apparatus, image projection control method, and programLENOVO SINGAPORE PTE LTD·Filed 2017·Granted Jul 2, 2019·0 cites·4 claims
- 1140US10187976B2Flexible printer circuit boardLENOVO SINGAPORE PTE LTD·Filed 2017·Granted Jan 22, 2019·0 cites·4 claims
- 1240US2003009614A1Method for selecting an expansion device in a computer unit, a circuit board, and a computerIBM·Filed 2002·Application pending·0 cites
- 1334US2020341922A1Electronic apparatus protection device and methodLENOVO SINGAPORE PTE LTD·Filed 2020·Application pending·0 cites
- 1433US2021096624A1Electronic apparatus and operation information output methodLENOVO SINGAPORE PTE LTD·Filed 2020·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Hideshi Tsukamoto files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →