This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignees: F-Tech Inc., Honda Motor Co., Ltd.. Active years: 2016.
Location History:
- Haga-gun, JP (2016)
- Tochigi, JP (2016)
Company Filing History:
2 out of 34 
1 out of 22,006 
Years Active: 2016
Title: Tomoya Saitou: Innovator in Friction Stir Welding Technology
Introduction
Tomoya Saitou is a notable inventor based in Tochigi, Japan. He has made significant contributions to the field of welding technology, particularly through his innovative designs in friction stir welding apparatus. With a total of 2 patents, Saitou's work has garnered attention for its practical applications in various industries.
Latest Patents
Saitou's latest patents include advanced friction stir welding apparatuses. The first patent describes a friction stir welding apparatus featuring a probe that is both rotatable and vertically movable concerning a processing target member. This apparatus includes a welding tool with an interposed member that covers part of the probe's outer periphery and is rotatable relative to the probe. It also incorporates a movement mechanism that allows the welding tool to move with respect to the processing target member, along with a correction mechanism to ensure the welding tool aligns with a predetermined processing direction.
The second patent focuses on a friction stir welding apparatus that optimizes the penetrating position of the probe concerning the processing target member. This is achieved by detecting the wear volume and tip position of the probe. The design includes a drive mechanism that moves a holder with a higher coefficient of thermal expansion than the probe, allowing for precise detection of the probe's length and tip length.
Career Highlights
Throughout his career, Tomoya Saitou has worked with prominent companies such as F-Tech Inc. and Honda Motor Co., Ltd. His experience in these organizations has contributed to his expertise in welding technology and innovation.
Collaborations
Saitou has collaborated with notable coworkers, including Hiroyasu Yamaguchi and Mitsuru Sayama. Their combined efforts have further advanced the field of friction stir welding.
Conclusion
Tomoya Saitou's contributions to friction stir welding technology highlight his innovative spirit and dedication to advancing industrial processes. His patents reflect a commitment to improving welding techniques, making him a significant figure in the field.