Location History:
- Kitakyushu, JA (1976)
- Fukuoka, JP (1991)
- Kitakyushu, JP (1990 - 1992)
Company Filing History:
Years Active: 1976-1992
Title: The Innovative Contributions of Kiyoshi Ueno: A Glimpse into His Patented Advancements
Introduction: Kiyoshi Ueno is a distinguished inventor based in Kitakyushu, Japan, with a remarkable track record of four patents to his name. His contributions have significantly influenced the field of electrical steel production, showcasing his dedication to enhancing the properties and manufacturing processes of these vital materials.
Latest Patents: Ueno’s latest patents focus on innovative methods for producing oriented electrical steel sheets with superior magnetic properties. One of his notable patents describes a method that involves hot rolling a specially formulated slab containing 0.8 to 6.8% silicon and 0.008% acid-soluble aluminum. This process culminates in a strip that undergoes cold rolling, primary recrystallization annealing, and special nitriding treatments, improving magnetic characteristics essential for various applications. Another patent outlines a process for preparing unidirectional silicon steel sheets with high magnetic flux density, emphasizing careful control of the slab composition and the temperature during production to optimize the material's properties.
Career Highlights: Ueno’s career is marked by his affiliation with Nippon Steel Corporation, where he has further developed his expertise in material science and engineering. His work focuses on transforming traditional manufacturing methods into advanced processes that meet the industry’s growing demands for efficiency and performance.
Collaborations: Throughout his career, Ueno has collaborated with esteemed colleagues, including Yozo Suga and Katsuro Kuroki. Together, they have pioneered advancements in steel production techniques, highlighting the importance of teamwork and collaboration in the field of innovation.
Conclusion: Kiyoshi Ueno’s inventive spirit and commitment to enhancing electrical steel production processes underscore his significant contributions to the industry. His patents reflect a blend of technical knowledge and innovative thinking, serving as a valuable resource for future advancements in material science.