Toshio Mihara

Title: Toshio Mihara: Innovator in Powder Magnetic Core Technology

Introduction

Toshio Mihara is a prominent inventor based in Mishima-gun, Japan. He has made significant contributions to the field of magnetic materials, particularly in the development of powder magnetic cores. With a total of 12 patents to his name, Mihara's work has advanced the manufacturing processes and applications of these materials.

Latest Patents

Mihara's latest patents include a method for manufacturing powder magnetic cores. This invention provides a method that utilizes simple compression molding to create complicatedly shaped powder magnetic cores with reliable high strength and insulating properties. The process involves several steps: first, mixing a soft magnetic material powder with a binder; second, compression molding the mixture; third, performing grinding or cutting on the compact; and finally, heat-treating the compact to form an oxide layer on the surface of the soft magnetic material powder.

Career Highlights

Throughout his career, Toshio Mihara has worked with notable companies such as Hitachi Metals, Ltd. and Proterial, Ltd. His experience in these organizations has allowed him to refine his expertise in magnetic materials and contribute to innovative manufacturing techniques.

Collaborations

Mihara has collaborated with several professionals in his field, including Kazunori Nishimura and Shin Noguchi. These collaborations have further enriched his work and led to advancements in powder magnetic core technology.

Conclusion

Toshio Mihara's contributions to the field of powder magnetic cores demonstrate his innovative spirit and dedication to advancing technology. His patents and collaborations reflect a commitment to improving manufacturing processes and material properties.