This inventor holds 1 USPTO granted patent. Top assignee: Koyo Seiko Company, Ltd.. Active years: 1978.
Company Filing History:
Years Active: 1978
Title: Innovations of Hiroyoshi Narikiyo
Introduction
Hiroyoshi Narikiyo is a notable inventor based in Yaoshi, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the design of drive mechanisms for industrial applications. His innovative approach has led to the development of a unique patent that enhances the functionality of vertical rolling mills.
Latest Patents
Hiroyoshi Narikiyo holds a patent for a drive mechanism for vertical rolling mills. This invention features a drive mechanism that allows for the mounting and dismounting of a driven coupling on a roll neck. The design includes a drive shaft section with inner and outer shafts that are coupled to allow axial sliding. An extensible operating mechanism is positioned between the shafts to facilitate the extension and collapse of the drive shaft section. Additionally, a spring is incorporated to reduce the length of the drive shaft section, along with a fixing device that secures the drive shaft section to a drive universal joint when shortened. This innovative mechanism improves efficiency and ease of use in industrial settings.
Career Highlights
Hiroyoshi Narikiyo is associated with Koyo Seiko Company, Ltd., where he applies his expertise in mechanical engineering. His work has been instrumental in advancing the company's technological capabilities and enhancing its product offerings. With a focus on innovation, he continues to contribute to the field through his inventive designs.
Collaborations
Hiroyoshi Narikiyo collaborates with fellow inventor Hiroji Okuda. Their partnership has fostered a creative environment that encourages the development of new ideas and solutions in mechanical engineering.
Conclusion
Hiroyoshi Narikiyo's contributions to the field of mechanical engineering, particularly through his patent for a drive mechanism for vertical rolling mills, highlight his innovative spirit and dedication to advancing technology. His work at Koyo Seiko Company, Ltd. and collaboration with Hiroji Okuda further emphasize his impact on the industry.