Location History:
- Iwatsuki, JP (2005)
- Saitama, JP (2007 - 2012)
Company Filing History:
Years Active: 2005-2012
Title: Satoshi Okochi - Innovator in Soft Magnetic Materials
Introduction
Satoshi Okochi is an inventor based in Miyoshi-shi, Japan. He has made significant contributions to the field of soft magnetic materials. His innovative work focuses on the development of composite soft magnetic powders and their applications.
Latest Patent Applications
Okochi's notable patent application is titled "COMPOSITE SOFT MAGNETIC POWDER, COMPOSITE SOFT MAGNETIC POWDER CORE, AND PREPARATION METHOD THEREFOR." This invention discloses a composite soft magnetic powder core and a preparation method that belongs to the technical fields of soft magnetic materials and their preparation. The invention involves generating an Fe/FeO shell layer in situ on the surfaces of iron powder particles through a controlled oxidation process. This results in the preparation of Fe/FeO composite soft magnetic powder with a uniform structure. The composite powder is mixed with a suitable amount of silicone resin and prepared into a high-performance magnetic powder core using a powder metallurgy compaction process. The resulting magnetic powder core exhibits high density, high magnetic conductivity, high magnetic flux density, low loss, and high breaking strength, making it suitable for large-power and low-loss applications. The advantages of this invention include rich raw material resources, a simple process, and environmental friendliness, making it suitable for industrial production.
Conclusion
Satoshi Okochi's work in the field of soft magnetic materials showcases his innovative approach to developing high-performance materials. His contributions have the potential to impact various industrial applications positively.