This inventor holds 1 USPTO granted patent. Top assignees: Mitsubishi Electric Corporation, Nippon Steel Corporation. Active years: 1977.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 16,627 
1 out of 3,724 Years Active: 1977
Title: Shiro Araki: Inventor in Steel-Rolling Technology
Introduction
Shiro Araki is an inventor associated with Kitakyushu, Japan. His work includes a patented method for controlling the tail end of shaped steel during rolling, and his career is linked to Nippon Steel Corporation and Mitsubishi Electric Corporation.
Latest Patents
Araki’s listed patent, “Method for Compensating Tail End,” addresses overfeeding during continuous, tension-free rolling of shaped steel sections. The method reduces the operating speed of the first roll stand by a predetermined amount relative to the second or a succeeding stand when the material’s tail-end crop enters the first rolling unit. This speed adjustment helps prevent overfeeding and supports more controlled rolling. Araki is credited with 1 patent in the information provided.
Career Highlights
Araki’s professional associations include Nippon Steel Corporation and Mitsubishi Electric Corporation. His patented work focuses on improving the operation of roll stands used to produce shaped steel sections.
Collaborations
Shinichi Nakamata and Toshio Harada are identified as Araki’s coworkers. The available information does not specify their roles in developing the patent.
Conclusion
Shiro Araki’s recorded invention applies a targeted speed adjustment to improve tail-end control in shaped-steel rolling, reflecting his contribution to industrial manufacturing technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile