Junetsu Tamura

Title: Innovations of Junetsu Tamura

Introduction

Junetsu Tamura is a notable inventor based in Akita-ken, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of inductors. With a total of 3 patents to his name, Tamura's work focuses on enhancing the efficiency and compactness of coil-embedded dust cores.

Latest Patents

One of his latest patents is a method for manufacturing an inductor having a coil embedded in a dust core. This innovative method includes a step of charging soft magnetic metal powder, which is coated with an insulating material, to create a green body that covers a coil. The process ensures a small variation in inductance value while maintaining efficiency. Another significant patent involves a coil-embedded dust core that consists of a coil formed from a flat conductor wound in a coil configuration, along with a green body made of insulating material-coated ferromagnetic metal particles. This design results in a more compact coil-embedded dust core that achieves larger inductance, reducing the likelihood of joint failures and insulation issues.

Career Highlights

Junetsu Tamura is currently associated with TDK Corporation, a leading company in electronic components. His work at TDK has allowed him to push the boundaries of technology in inductive components, contributing to advancements in the industry.

Collaborations

Tamura has collaborated with notable colleagues such as Hideharu Moro and Tsuneo Suzuki. Their combined expertise has fostered innovation and development in their respective fields.

Conclusion

Junetsu Tamura's contributions to the field of electrical engineering, particularly through his patents, have significantly impacted the design and efficiency of inductive components. His work continues to inspire advancements in technology and innovation.