Company Filing History:
Years Active: 2005-2006
Title: Hirokazu Nakamae: Innovator in Strip Rolling Technology
Introduction
Hirokazu Nakamae is a prominent inventor based in Hitachi, Japan. He has made significant contributions to the field of strip rolling technology, holding 2 patents that showcase his innovative approach to manufacturing processes.
Latest Patents
Nakamae's latest patents include a rolling method for strip rolling mills and strip rolling equipment. This technology involves a strip rolling mill that features a pair of upper and lower work rolls for rolling a strip, along with intermediate rolls that support each of the paired work rolls and back-up rolls for supporting each of the intermediate rolls. Each work roll is designed with a tapered portion at one end, ensuring that the tapered portions are positioned on opposite sides of the roll bodies concerning the roll axis directions. When rolling material of a constant width, the axial positions of the work rolls are set appropriately, while the axial positions of the intermediate rolls are adjusted to control the thickness distribution across the width of the material being rolled. This innovative arrangement significantly enhances edge drop and minimizes variations in edge drop.
Career Highlights
Hirokazu Nakamae has built a successful career at Hitachi, Ltd., where he has been instrumental in advancing strip rolling technology. His work has not only improved manufacturing efficiency but has also contributed to the overall quality of rolled products.
Collaborations
Nakamae has collaborated with notable coworkers, including Hidetoshi Nishi and Kenichi Yasuda. Their combined expertise has fostered a productive environment for innovation and development within the company.
Conclusion
Hirokazu Nakamae's contributions to strip rolling technology exemplify the impact of innovative thinking in manufacturing processes. His patents reflect a commitment to improving efficiency and quality in the industry.