Kei Hiroo

Title: Innovations of Kei Hiroo

Introduction

Kei Hiroo is a notable inventor based in Kitakyushu, Japan. He has made significant contributions to the field of route search systems and road network analysis. With a total of 3 patents, his work focuses on enhancing navigation and traffic management technologies.

Latest Patents

Hiroo's latest patents include a route search system, a route search method, and a computer program. These innovations aim to find a recommended route by utilizing a cost value associated with links or nodes that make up a route. The systems and methods calculate this cost value based on material information, which serves as the basis for determining the reliability of the calculated cost. Furthermore, they correct the cost value based on the specified reliability degree and search for the recommended route using this corrected value. Another significant invention is the road detection logic, which analyzes changes in the road network using probe information generated from vehicle movements. This analyzer assesses traffic amounts and discontinuity rates in specified road sections, enabling effective monitoring and surveying of the road network.

Career Highlights

Throughout his career, Kei Hiroo has worked with prominent companies such as Toyota Motor Corporation and Aisin Aw Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative solutions for transportation and traffic management.

Collaborations

Hiroo has collaborated with notable individuals in his field, including Hiroyuki Tashiro and Motohiro Nakamura. These partnerships have likely enhanced his research and development efforts.

Conclusion

Kei Hiroo's contributions to route search systems and road network analysis demonstrate his commitment to innovation in transportation technology. His patents reflect a deep understanding of the complexities involved in navigation and traffic management.