Yoshitaka Sumitomo

Title: Innovations of Yoshitaka Sumitomo

Introduction

Yoshitaka Sumitomo is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of data delivery systems and vehicle communication technologies. With a total of three patents to his name, Sumitomo's work reflects a commitment to enhancing communication efficiency and user convenience.

Latest Patents

Sumitomo's latest patents include a data delivery system, a control server, and a data delivery method. The data delivery system is designed to reduce the processing load on a server. It features a control server that includes a selecting unit, which selects a TCU (Telematics Control Unit) for data delivery based on priority levels. Additionally, a message generating unit is responsible for inquiring whether the selected TCU is ready to accept update data. The delivery control unit then manages the delivery of update data based on the TCU's response. Another patent focuses on a vehicle-mounted communication unit and service provision system. This TCU resolves abnormal states while minimizing user inconvenience. It communicates with a server terminal via a mobile telephone network and includes a main control unit that resets the communication module's operation state when service communication is unavailable.

Career Highlights

Yoshitaka Sumitomo is currently employed at Clarion Co., where he continues to innovate in the field of automotive communication technologies. His work has been instrumental in developing systems that enhance the functionality and reliability of vehicle communication.

Collaborations

Some of his notable coworkers include Shinji Kawamura and Yasushi Nagai. Their collaborative efforts contribute to the advancement of technology in their respective fields.

Conclusion

Yoshitaka Sumitomo's contributions to innovations in data delivery systems and vehicle communication are noteworthy. His patents reflect a deep understanding of technology and a commitment to improving user experience.