Tamiko Hirumachi

Title: Innovations of Tamiko Hirumachi

Introduction

Tamiko Hirumachi is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of superconducting technology, holding a total of 2 patents. Her work focuses on advancements that enhance the efficiency and functionality of superconducting coils and related systems.

Latest Patents

Hirumachi's latest patents include a superconducting coil and a manufacturing method thereof. This invention features a winding wire portion formed by winding a superconducting wire covered with an insulating material around a winding frame. The winding frame is composed of a material with a modulus of longitudinal elasticity of 50 GPa or greater, and a thermal contraction rate between room temperature and 77 K of 0.35% or above. The invention aims to prevent the transition to a normal conductive state by reducing contact surface pressure between the winding wire portion and the winding frame. Additionally, she has developed a magnetostatic field generating magnet for use in MRI systems, which includes small-diameter coils for generating low-order magnetic components and a large-diameter coil for high-order magnetic components.

Career Highlights

Tamiko Hirumachi is associated with Toshiba Corporation, where she has been instrumental in driving innovation in superconducting technologies. Her expertise and dedication have positioned her as a key figure in her field.

Collaborations

Hirumachi has collaborated with notable colleagues, including Hideshige Moriyama and Hiroki Sekiya, contributing to various projects that push the boundaries of superconducting applications.

Conclusion

Tamiko Hirumachi's work exemplifies the spirit of innovation in superconducting technology. Her patents reflect her commitment to advancing the field and improving the performance of critical systems.