Koki Hyodo

Title: An Insight into the Innovations of Koki Hyodo

Introduction

Koki Hyodo, an accomplished inventor based in Aichi, Japan, has made significant contributions to the field of electric tools through his innovative designs and patented technologies. With a total of four patents to his name, Hyodo's work reflects a deep understanding of motor control and magnet retention in power tools.

Latest Patents

Hyodo's latest patents showcase his ingenuity in enhancing the functionality of electric tools. One notable invention is the "Structure for retaining magnets relative to stator in electric tool." This design features a cylindrical yoke housing a rotor, with a carefully arranged magnet along its inner circumference. The yoke comprises multiple steel plates laminated together, with grooves or ribs strategically placed at the boundary of the magnetic poles, allowing for improved magnetic field generation to facilitate rotor rotation.

Another significant patent is the "Power tool," which aims to refine the control of motor output characteristics. This invention integrates a tool bit and a motor, with the armature featuring multiple slots and wound coils. Notably, the armature windings exhibit varied turn numbers while maintaining equal total coil turns, enabling fine adjustments of the magnetic field around each winding, thus optimizing performance.

Career Highlights

Koki Hyodo has worked with prominent companies, including Makita Corporation and Honda Giken Kogyo Kabushiki Kaisha. During his time in these organizations, he honed his skills in innovation and design, applying his expertise in creating high-quality power tools that meet consumer demands.

Collaborations

Hyodo has collaborated with talented individuals in his field, including Manabu Sugimoto and Shin-ichi Nakane. These partnerships fostered an environment of creativity and knowledge-sharing, contributing to the successful development of new technologies and patent applications.

Conclusion

Koki Hyodo's contributions to the field of electric tools are notable not only for the number of patents he holds but also for the innovative solutions he provides to enhance motor performance and efficiency. His work exemplifies how dedicated inventors can lead to advancements that influence technology and improve tools used in various industries.