This inventor holds 7 USPTO granted patents. Top assignees: Hitachi, Ltd., Japan Atomic Energy Institute, Mitsubishi Denki Kabushiki Kaisha. Active years: 1976-1991.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Hitachi, JA (1976)
- Hitachi, JP (1980 - 1981)
- Ibaraki, JP (1982 - 1991)
Company Filing History:



Years Active: 1976-1991
Title: The Innovative Contributions of Inventor Hideyuki Yagi
Introduction
Hideyuki Yagi, an esteemed inventor based in Ibaraki, Japan, holds an impressive portfolio of seven patents. His work primarily focuses on advancements in heat-resisting magnetic scale technology, leading to significant improvements in performance and reliability.
Latest Patents
Yagi's latest patents include groundbreaking methods for manufacturing heat-resisting magnetic scales. One notable patent describes a process wherein a part of a heat-resisting base is heated and then immediately cooled to achieve fusion of the heated area and to enhance both the magnetic characteristics and the Curie point, raising it to 100 °C or higher. Another patent further elaborates on this method, emphasizing the stability and precision of the resulting magnetic scale, which remains stable under high temperatures and rapid temperature changes.
Career Highlights
Throughout his career, Yagi has contributed to prominent organizations such as Hitachi, Ltd. and the Japan Atomic Energy Research Institute. His experience in these leading companies has played a crucial role in shaping his innovative approaches and solutions in the field of magnetic technology.
Collaborations
Hideyuki Yagi has collaborated with remarkable professionals in his field, including Katsuyuki Ara and Toshitsugu Ohmura. These partnerships have facilitated a rich exchange of ideas, ultimately enhancing the development of new technologies and methodologies within the industry.
Conclusion
With a strong foundation in both research and practical application, Hideyuki Yagi has made significant strides in the field of heat-resisting magnetic scales. His innovative patents reflect his dedication and expertise, contributing to advancements that improve stability and precision in various applications. His work continues to inspire future innovations in magnetic technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile