Norihisa Fujikawa

Title: Norihisa Fujikawa: Innovator in Navigation Systems

Introduction

Norihisa Fujikawa is a prominent inventor based in Okazaki, Japan. He has made significant contributions to the field of navigation systems, showcasing his expertise through innovative patents. His work has had a notable impact on the way navigation technology is developed and utilized.

Latest Patents

Fujikawa holds a patent for a navigation system that enhances the efficiency of map data updates. The patent describes a method where, upon the first data access by a navigation unit to a recording medium, the necessary updating right information is read and subsequently deleted from the data area. This process allows for the creation of a map updating due date, which is stored in the navigation unit's memory alongside the medium identification information. This innovation streamlines the updating process, ensuring that users have access to the most current map data.

Career Highlights

Fujikawa is associated with Aisin Aw Co., Ltd., a company known for its advancements in automotive technology. His role at the company has allowed him to work on cutting-edge projects that push the boundaries of navigation systems. His dedication to innovation is evident in his patent, which reflects his commitment to improving user experience in navigation technology.

Collaborations

Fujikawa has collaborated with notable colleagues, including Hiroyoshi Masuda and Kensuke Takeuchi. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies in the navigation sector.

Conclusion

Norihisa Fujikawa's contributions to navigation systems exemplify the spirit of innovation. His patent not only enhances the functionality of navigation units but also demonstrates the importance of continuous improvement in technology. His work continues to influence the industry and pave the way for future advancements.