Location History:
- Hyogo JP (2004)
- Kobe, JP (2003 - 2021)
Company Filing History:
13 out of 1,883 
1 out of 121 
1 out of 415 
Years Active: 2003-2021
Title: Hiroyuki Mitani: Innovator in Magnetic Core Technology
Introduction
Hiroyuki Mitani is a prominent inventor based in Kobe, Japan. He has made significant contributions to the field of magnetic core technology, holding a total of 16 patents. His work focuses on developing advanced materials that enhance the performance of magnetic cores used in various applications.
Latest Patents
Among his latest patents are two notable inventions. The first is a powder mixture for powder magnetic core, which involves a unique combination of a lubricant, a solid lubricant, and a soft magnetic powder coated with an insulating layer. This invention specifies that the lubricant content must be between 0.1% by mass and 0.8% by mass, while the solid lubricant content should range from 0.01% by mass to 0.2% by mass. The second patent is for an iron-based soft magnetic powder for dust core, which boasts a high magnetic flux density and excellent electric insulation even after annealing. This powder features a phosphate conversion coating film that enhances its mechanical strength.
Career Highlights
Hiroyuki Mitani has worked with Kobe Steel, Ltd., where he has applied his expertise in magnetic materials. His innovative approaches have led to advancements in the manufacturing processes and applications of magnetic cores.
Collaborations
Throughout his career, Mitani has collaborated with notable colleagues, including Hirofumi Hojo and Nobuaki Akagi. These partnerships have contributed to the development of cutting-edge technologies in the field.
Conclusion
Hiroyuki Mitani's contributions to magnetic core technology through his patents and collaborations highlight his role as a leading inventor in this specialized field. His work continues to influence advancements in magnetic materials and their applications.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.