Company Filing History:
Years Active: 1981
Title: Seiji Ban: Innovator in Rolled Steel Technology
Introduction
Seiji Ban is a notable inventor based in Hyogo, Japan, recognized for his contributions to the field of material engineering, particularly in the development of rolled steel technology. With a keen focus on innovations, he has held a significant position at Kobe Steel, Ltd., a reputable company known for its advanced metallurgical products. His inventive spirit has led to the creation of a cutting-edge patent that enhances the efficiency of rolled steel production.
Latest Patents
Seiji Ban holds a patent for a "Thin rolled steel plate having unequal thickness." This groundbreaking invention discloses a method and apparatus for producing a thin rolled steel plate characterized by a drum shape in cross-section, featuring a thickness ratio of at least 1.1 between the central and edge portions. The innovative process involves rolling the steel plate into a concave drum shape during the rough rolling step and/or the first half of the hot finishing rolling step. Subsequently, the plate is refined during the latter part of the hot finishing rolling and cold finishing rolling steps using concave drum-shaped rollers, which reduces thickness without altering the drum shape. This invention not only fulfills practical manufacturing needs but also contributes to the advancement of steel products.
Career Highlights
As a key member of Kobe Steel, Ltd., Seiji Ban has made substantial contributions to the company’s commitment to technological advancement in metallurgy. His work has been integral in improving processes that support the production of high-quality steel materials.
Collaborations
Throughout his career, Seiji Ban has collaborated with notable coworkers Ichiro Kokubo and Kensaburo Takisawa. Together, they have leveraged their collective expertise to drive innovative solutions within their industrial sector, positioning Kobe Steel as a leader in rolled steel technology.
Conclusion
Seiji Ban’s dedication to the field of materials science reflects his innovative mindset and commitment to pushing the boundaries of technology. His patent on thin rolled steel plates not only highlights his ingenuity but also serves as a testament to the ongoing evolution within the steel industry, making significant strides in both production methods and product performance.