Minoru Ohsugi

Title: Minoru Ohsugi: Innovator in Ferrite Magnet Technology

Introduction

Minoru Ohsugi is a noteworthy inventor based in Hiroshima, Japan. He has made significant contributions to the field of magnet technology, holding 14 patents to his name. His work primarily focuses on enhancing ferrite particles used in bonded magnets, showcasing his dedication to innovation in materials science.

Latest Patents

Among his latest inventions are patents for ferrite particles designed for bonded magnets and resin compositions specifically tailored for these applications. The first patent details ferrite particles that possess a volume-average particle diameter ranging from 2.1 to 2.7 micrometers, and a particle diameter at the x90 level between 4.3 to 5.4 micrometers. This innovation is critical for optimizing the performance of bonded magnets, achieved through meticulous measurement of particle size distribution utilizing a laser diffraction method.

Career Highlights

Minoru Ohsugi has an impressive career history, having worked at notable organizations such as Toda Kogyo Corporation and the Agency of Industrial Science and Technology. His work at these institutions has allowed him to develop and refine his inventions, making substantial impacts in the field of industrial materials.

Collaborations

Throughout his career, Ohsugi has collaborated with esteemed colleagues, including Kazuyuki Hayashi and Hiroko Morii. These partnerships not only contributed to his inventive process but also fostered a creative environment that encouraged innovation.

Conclusion

Minoru Ohsugi's contributions to technology, particularly in the realm of ferrite magnets, underscore his role as a key inventor. With 14 patents reflecting his innovative spirit, Ohsugi continues to push the boundaries of material sciences, influencing future technological advancements. His dedication to research and innovation inspires many in the field.