Yoshiki Shirasawa

Title: Innovations by Yoshiki Shirasawa

Introduction

Yoshiki Shirasawa is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of communication systems through his innovative patents. His work focuses on enhancing reflect arrays, which are crucial for various communication applications.

Latest Patents

Yoshiki Shirasawa holds 1 patent related to a reflect array, reflect array system, communication system, wall material with built-in reflect array, and mobile communication system. This patent provides a reflect array that enables reflectance at multiple angles of incidence while maintaining a high gain. It simplifies the installation of the reflect array without causing a decrease in the electric field intensity of a reflector plate. The design features a plurality of first elements and second elements arranged on the XY plane, with the first elements forming a first row and the second elements forming a second row. These rows are alternately arranged in the X direction, allowing for two angles of maximum reflectance on the same side of the X-axis.

Career Highlights

Yoshiki Shirasawa is associated with DKK Co., Ltd., where he continues to innovate and develop advanced communication technologies. His work has been instrumental in improving the efficiency and effectiveness of communication systems.

Collaborations

He has collaborated with notable coworkers, including Tanan Hongnara and Takayoshi Sasaki, contributing to various projects and advancements in their field.

Conclusion

Yoshiki Shirasawa's contributions to the field of communication systems through his innovative patents highlight his role as a significant inventor in Japan. His work continues to influence the development of advanced technologies in this area.