Yoshitaka Sumitomo

Title: The Innovations of Yoshitaka Sumitomo

Introduction

Yoshitaka Sumitomo is a notable inventor based in Hitachinaka, Japan. He has made significant contributions to the field of navigation technology, particularly through his innovative patent that enhances communication-type navigation systems.

Latest Patents

One of Yoshitaka Sumitomo's key patents is a navigation apparatus for receiving delivered information. This invention addresses the challenges of transferring map data efficiently. It allows for a reduction in the amount of map information that needs to be transferred, corrects positions measured by GPS, and facilitates the delivery of advertisements. The system involves a terminal that stores rough map data in advance. When detailed map data is required, it is downloaded from a map data delivery center to the terminal. Additionally, GPS correction information is sent alongside the map data, and coupon information related to advertisements is displayed, with electronic mail issued on the coupon information.

Career Highlights

Yoshitaka Sumitomo has had a distinguished career, working with prominent companies such as Hitachi, Ltd. and Xanavi Informatics Corporation. His experience in these organizations has contributed to his expertise in navigation systems and technology development.

Collaborations

Throughout his career, Yoshitaka Sumitomo has collaborated with talented individuals, including Shigeru Matsuo and Kimiyoshi Machii. These collaborations have likely enriched his work and led to further advancements in his field.

Conclusion

Yoshitaka Sumitomo's contributions to navigation technology through his innovative patent demonstrate his significant impact on the industry. His work continues to influence the development of communication-type navigation systems.