Mamoru Hiyama

Title: Mamoru Hiyama: Innovator in Induction Heating Technology

Introduction

Mamoru Hiyama is a notable inventor based in Hiroshima, Japan. He has made significant contributions to the field of induction heating technology. His innovative work has led to the development of a unique apparatus designed to prevent the formation of stripes during the heating process.

Latest Patents

Hiyama holds a patent for an induction heating apparatus that includes a high-frequency power source with a leading phase angle setting circuit. This apparatus is designed to supply a leading phase angle signal to the gates of thyristors in a high-frequency inverter. The invention also features a phase control circuit that periodically controls the phase of the detection voltage signal. Additionally, it incorporates a series inductor connected to an induction heating coil, which is driven by a magnetic member. This technology is aimed at enhancing the efficiency of heating steel plates through Joule heat generated by eddy currents.

Career Highlights

Mamoru Hiyama is associated with Mitsubishi Jukogyo Kabushiki Kaisha, a prominent company in the manufacturing sector. His work has been instrumental in advancing induction heating technologies, which are widely used in various industrial applications. Hiyama's innovative approach has positioned him as a key figure in his field.

Collaborations

Hiyama has collaborated with notable colleagues such as Keiichi Katayama and Mitsuo Kato. Their combined expertise has contributed to the successful development of advanced technologies in induction heating.

Conclusion

Mamoru Hiyama's contributions to induction heating technology exemplify the impact of innovation in industrial applications. His patent reflects a commitment to improving efficiency and effectiveness in heating processes. Hiyama's work continues to influence the field and inspire future advancements.