This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Sony Corporation, Sony Nec Optiarc Inc.. Active years: 2009-2011.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2009-2011
Title: Innovations by Toshinari Suematsu
Introduction
Toshinari Suematsu is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of electronic devices, particularly in the area of power management for USB peripheral devices. With a total of 2 patents, his work showcases innovative solutions that enhance the functionality and efficiency of electronic devices.
Latest Patents
One of Suematsu's latest patents is titled "System and method for operating USB peripheral device in extended power mode or standard power mode wherein permission from host must be granted before extended power is provided." This invention describes a peripheral device that connects to a host device via a transmission path, allowing it to operate with power supplied from the host. The device includes a main operation unit that utilizes a non-standard current exceeding the upper limit specified by the interface standard. The control unit manages the power mode, ensuring that permission is obtained from the host before switching to an extended power mode.
Another significant patent is "Electronic device, method for controlling the same, information processing apparatus, and computer program." This invention outlines an electronic device that functions as an external device for an information processing apparatus. It features a connecting unit, a command processor, a rechargeable battery, and a charging controller. The operating mode managing unit selects between a normal operating mode and a charging mode, allowing the device to either operate as an external device or charge its battery.
Career Highlights
Throughout his career, Toshinari Suematsu has worked with prominent companies such as Sony Corporation and Sony NEC Optiarc Inc. His experience in these organizations has contributed to his expertise in developing innovative electronic solutions.
Collaborations
Suematsu has collaborated with notable colleagues, including Masashi Sugasawa and Toshiyuki Mochizuki. These partnerships have likely fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Toshinari Suematsu's contributions to the field of electronic devices through his patents demonstrate his innovative spirit and technical expertise. His work continues to influence the design and functionality of modern electronic systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile