Location History:
- Hiroshima-ken, JP (2005)
- Otake, JP (2017 - 2023)
Company Filing History:
Years Active: 2005-2025
Title: Hiromitsu Sakurai: Innovator in Bonded Magnet Technology
Introduction
Hiromitsu Sakurai is a notable inventor based in Otake, Japan. He has made significant contributions to the field of bonded magnets, holding a total of 6 patents. His work focuses on enhancing the performance and capabilities of bonded magnets through innovative materials and compositions.
Latest Patents
Sakurai's latest patents include advancements in ferrite particles for bonded magnets and resin compositions designed for these magnets. His inventions aim to produce bonded magnet molded products that achieve high magnetic force and complex multipolar waveforms. The ferrite particles he developed are characterized by a crystallite size of not less than 500 nm, as measured in an oriented state by XRD, and an average particle diameter of not less than 1.30 μm, as measured by the Fisher method. These innovations allow for better orientation of the ferrite particles against an external magnetic field during the injection molding process.
Career Highlights
Hiromitsu Sakurai is associated with Toda Kogyo Corporation, where he has been instrumental in advancing the company's research and development in magnet technology. His expertise has led to the creation of products that meet the growing demands of various industries.
Collaborations
Sakurai has worked alongside talented colleagues, including Yasushi Nishio and Yasuhiko Fujii. Their collaborative efforts have contributed to the success of their projects and the advancement of bonded magnet technology.
Conclusion
Hiromitsu Sakurai's innovative work in the field of bonded magnets showcases his dedication to enhancing magnetic materials. His contributions are paving the way for future advancements in this technology.