Company Filing History:
2 out of 20 
2 out of 80 
Years Active: 1984-1985
Title: Michitoshi Hirata: Innovator in Magnetically Traceable Explosives
Introduction
Michitoshi Hirata is a notable inventor based in Sendai, Japan. He has made significant contributions to the field of explosives technology, particularly in the development of magnetically traceable explosives. With a total of 2 patents to his name, Hirata's work focuses on enhancing the safety and detection of explosives.
Latest Patents
Hirata's latest patents include innovative methods for creating magnetically traceable explosives. One of his inventions provides a novel explosive blended with magnetic ferrite powder, which facilitates the detection of misfired explosives, such as dynamite, remaining in the field after blasting. This invention ensures that the stability of the explosive is not adversely affected. The ferrite powder is treated to remove any free alkalinity on its surface before blending with the explosive. The most efficient method for coating the ferrite powder involves in situ polymerization of a radical-polymerizable monomer in contact with the ferrite particles. This method allows the explosives blended with the polymer-coated ferrite powder to retain their stability even after prolonged storage.
Career Highlights
Throughout his career, Michitoshi Hirata has worked with reputable companies, including Tohoku Metal Industries and Taisei Corporation. His experience in these organizations has contributed to his expertise in the field of explosives and materials science.
Collaborations
Hirata has collaborated with notable colleagues, including Tadashi Yamaguchi and Takayuki Ono. These partnerships have likely enriched his research and development efforts in the field of magnetically traceable explosives.
Conclusion
Michitoshi Hirata's innovative work in the development of magnetically traceable explosives showcases his commitment to enhancing safety in explosive applications. His contributions are significant in the field and continue to influence advancements in explosives technology.