Etsuo Kakishita

Title: Etsuo Kakishita: Innovator in Spread Spectrum Radar Technology

Introduction

Etsuo Kakishita is a notable inventor based in Hyogo, Japan, recognized for his contributions to radar technology. With a total of five patents to his name, Kakishita has made significant advancements in the field of spread spectrum radar systems. His work has implications for various applications, particularly in vehicle monitoring and detection systems.

Latest Patents

Kakishita's latest patents include a method for evaluating spread spectrum radar and a spread spectrum radar system itself. The method involves a target detection process that operates in a first mode, which includes performing a slide unit detection multiple times while sliding the transmission code by a predetermined number of chips. This process entails transmitting the transmission code and conducting a sliding-correlation calculation between the transmission code and a reception code. Additionally, when the radar transitions to a second mode, the method specifies stopping the slide unit detection and transferring a data group that indicates the sliding correlation values obtained during the first mode. Another significant patent is a method for attaching radar to vehicles, which includes a unique attachment method that ensures the radar's antenna directs upward, featuring an asymmetric vertical directivity pattern.

Career Highlights

Throughout his career, Etsuo Kakishita has worked with prominent companies such as Fujitsu Ten Limited and Fujitsu Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in radar technology, contributing to the advancement of the industry.

Collaborations

Kakishita has collaborated with notable colleagues, including Masao Nakano and Kimihisa Yoneda. Their combined expertise has likely fostered a creative environment that has led to the development of groundbreaking technologies in radar systems.

Conclusion

Etsuo Kakishita's work in spread spectrum radar technology showcases his innovative spirit and dedication to advancing the field. His patents reflect a commitment to improving vehicle monitoring systems and enhancing target detection processes. Kakishita's contributions continue to influence the radar technology landscape.