Company Filing History:
3 out of 58,132 
1 out of 3,781 
Years Active: 2013-2017
Title: Tsuyoshi Ookubo: Innovator in Electronic Devices
Introduction
Tsuyoshi Ookubo is a notable inventor based in Nagano, Japan. He has made significant contributions to the field of electronic devices, holding a total of 3 patents. His work focuses on enhancing the functionality and efficiency of battery packs and electronic devices.
Latest Patents
Among his latest patents, Tsuyoshi Ookubo has developed an innovative electronic device and battery pack. This invention includes a storing unit on the battery pack that retains power information. Additionally, it features an acquiring unit in the main unit that retrieves this power information from the storing unit. A control unit in the main unit then manages its operation based on the power information of the battery pack. This design aims to improve the overall performance and reliability of electronic devices.
Career Highlights
Throughout his career, Tsuyoshi Ookubo has worked with prominent companies such as Sony Corporation and Renesas Technology Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various technological advancements.
Collaborations
Some of his notable coworkers include Norio Fujimori and Keiichi Komaki. Their collaboration has likely fostered an environment of innovation and creativity in their projects.
Conclusion
Tsuyoshi Ookubo's contributions to electronic devices and battery technology highlight his role as a significant inventor in the industry. His patents reflect a commitment to advancing technology and improving user experience.