Kotaro Wada

Title: Kotaro Wada: Innovator in Coil Technology and Linear Motors

Introduction

Kotaro Wada is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the fields of coil technology and linear motors. With a total of 2 patents to his name, Wada continues to push the boundaries of innovation in his industry.

Latest Patents

Wada's latest patents include a unique coil and a method of manufacturing the coil. This flat coil consists of at least first and second coil layers shaped like rings and stacked together. Each layer features a pair of linear portions facing each other in one direction and a pair of end portions facing each other in a second direction, which crosses the first direction. The flat coil is designed to bend at least one of the end portions, creating an α-winding coil that bends toward the first coil layer from the second coil layer. Additionally, Wada has developed a linear motor that includes a mover that can move in a first direction and a stator. This motor features a yoke with a pair of back yokes that sandwich the mover in a second direction, which is perpendicular to the first direction. A plurality of field magnets is positioned on the inner lateral surface of each back yoke, along with auxiliary magnets and a magnetic member that surrounds them.

Career Highlights

Wada is currently employed at Sumitomo Heavy Industries, Ltd., where he applies his expertise in engineering and innovation. His work has garnered attention for its practical applications and advancements in technology.

Collaborations

Throughout his career, Wada has collaborated with notable colleagues, including Takashi Ikeda and Doutaro Usui. These partnerships have contributed to the development of his innovative projects and patents.

Conclusion

Kotaro Wada is a distinguished inventor whose work in coil technology and linear motors exemplifies the spirit of innovation. His contributions continue to influence the industry and inspire future advancements.