This inventor holds 17 USPTO granted patents and 3 published patent applications and 2 EPO patents. Top assignee: Tdk Corporation. Active years: 2013-2023.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2013-2023
Title: **Yoshitaka Murakawa: Innovator in Ferrite Technologies**
Introduction
Yoshitaka Murakawa, a prominent inventor based in Tokyo, Japan, has made significant contributions to the field of magnetic materials. With a total of 17 patents to his name, his work primarily focuses on ferrite sintered magnets and their applications in rotating electric machines. His innovative designs aim to enhance the performance and cost-effectiveness of magnetic products.
Latest Patents
Among Murakawa's latest patents are notable innovations including a ferrite sintered magnet, ferrite particles, bonded magnets, and a rotating electric machine. His ferrite sintered magnet features a composition that includes ferrite phases with a magnetoplumbite-type crystal structure. This advanced magnet consists of several key elements, including rare earth elements (Y), Ca, Sr, and Ba, with an intentional atomic composition to achieve optimal functionality. Remarkably, it boasts a design aimed at high residual magnetic flux density and high coercive force, establishing it as a highly efficient option in the market for magnetic materials.
Career Highlights
Currently, Yoshitaka Murakawa is employed at TDK Corporation, an industry leader in electronic components, where he continues to push the boundaries of magnetic technology. His research is crucial to the development of products that are not only efficient but also affordable to manufacture, aiding in the advancement of various electrical devices.
Collaborations
Throughout his career, Murakawa has collaborated with esteemed colleagues such as Hiroyuki Morita and Masanori Ikeda. Together, they have worked on various projects that enhance the understanding and application of ferrite materials in modern technology.
Conclusion
Yoshitaka Murakawa's innovative spirit and dedication to research have positioned him as a key player in the field of ferrite technology. His ongoing contributions not only enrich the scientific community but are also vital for the development of efficient electrical devices worldwide. As his patent portfolio continues to grow, the impact of his work is likely to resonate through various industries for years to come.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile