Inventor

TSUKAMOTO YASUMICHI

JP26 patents

⚠️ This page may combine multiple inventors who share the name “TSUKAMOTO YASUMICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TSUKAMOTO YASUMICHI

LENOVO SINGAPORE PTE LTD

Controlling power usage of computing device components in holistic manner

Folding electronic device

Cover with writing instrument compartment

Wireless charging system for multi-mode device

Notebook optical disc drive capable of generating a pseudo eject signal

Managing laptop power based on display angle

Wireless charging dock with auto-positioning

Electronic privacy apparatus

Dual screen device having power state indicators

Methods, devices and systems for authenticated access to electronic device in a closed configuration

Apparatus and methods for performing wireless communication and detection

Input device and information processing apparatus

Detecting a positional relationship between an information processing device and an external keyboard

Display screen configuration

Video signal switching for use with an external graphics processing unit device

Standby mode in electronic device, information processing system, information processing method, and program

Method of starting a computer using a biometric authentication device

Method and apparatus for protecting a password of a computer having a non-volatile memory

Method of communication with network, and mobile terminal device

Techniques for establishing an external interface and a network interface within a connector

Controlling energizing range of mobile electronic device

TSUKAMOTO YASUMICHI

Computers having a biometric authentication device

Method and apparatus for extending battery operation time of an electronic device

Method and apparatus for controlling standby power

Method for controlling power on a computer system having a network device and a wakeup function

Method for supplying electric power to a timekeeping circuit within a portable electronic device