This inventor holds 1 USPTO granted patent. Top assignee: Kabushiki Kaisha Kobe Seiko Sho. Active years: 1983.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1983
Title: Tomio Saito and Pipe-Polishing Innovation.
Introduction
Tomio Saito is an inventor associated with Shimonoseki, Japan, and Kabushiki Kaisha Kobe Seiko Sho. His recorded patent concerns a pipe-polishing apparatus designed to improve the consistency of interior surface finishing.
Latest Patents
Saito’s listed patent, “Apparatus for Polishing Interior Surfaces of Pipes or the Like,” describes a polishing rod inserted into a pipe while polishing grains are injected into the space between the rod and the pipe. The rod and pipe rotate in opposite directions during polishing. The rod’s outside diameter decreases stepwise or continuously in the direction of grain injection, a design intended to reduce localized abnormal abrasion and the “bell mouth phenomenon.” The supplied information lists 1 patent for Saito.
Career Highlights
Saito’s documented invention addresses a specific manufacturing challenge: maintaining an even finish along the interior of a pipe. The patent identifies the rod’s changing diameter as a feature intended to limit uneven wear during the polishing process.
Collaborations
The supplied information names Akihiro Fukuda and Kazuo Akagi as Saito’s coworkers. It does not specify their roles in the patent or the invention.
Conclusion
Tomio Saito’s recorded patent presents a pipe-polishing design focused on reducing uneven abrasion and improving interior finishing consistency.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile