Miharu Hirado

Title: Miharu Hirado: Innovator in Induction Heating Technology

Introduction

Miharu Hirado is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of induction heating technology, particularly in the treatment of residual stress in welded joints. With a total of 2 patents, his work addresses critical challenges in the industry.

Latest Patents

Hirado's latest patents focus on an induction heating method and apparatus designed to relieve residual stress in welded joints. The first patent describes a heating method and apparatus that uniformly heats a predetermined portion of main and branch pipes, including the welded joint. This innovation aims to overcome complications in winding fabrication and temperature control, which are common issues in conventional residual-stress-relief treatment processes. The second patent also addresses the residual-stress-relief treatment of welded joints in pipelines, ensuring uniform heating to enhance the effectiveness of the treatment.

Career Highlights

Throughout his career, Miharu Hirado has worked with prominent companies such as Daiichi Koshuha Kogyo and Ishikawajima-Harima Heavy Industries. His experience in these organizations has allowed him to refine his expertise in induction heating technology and contribute to advancements in the field.

Collaborations

Hirado has collaborated with notable coworkers, including Tsukasa Maenosono and Kazuo Yoshida. These partnerships have facilitated the exchange of ideas and innovations, further enhancing the development of his patented technologies.

Conclusion

Miharu Hirado's contributions to induction heating technology have significantly impacted the industry, particularly in the treatment of residual stress in welded joints. His innovative patents and collaborations reflect his commitment to advancing engineering solutions.