Location History:
- Matsudo, JP (1980)
- Yachiyo, JP (1997)
Company Filing History:
Years Active: 1980-1997
Title: Tsutomu Saito: Innovator in Automotive Spring Technology
Introduction
Tsutomu Saito is a notable inventor based in Yachiyo, Japan. He has made significant contributions to the field of automotive technology, particularly in the development of innovative spring mechanisms. With a total of 2 patents to his name, Saito continues to push the boundaries of engineering and design.
Latest Patents
Saito's latest patents include a method for manufacturing hollow stabilizers for automobiles. This method utilizes a heat-finished seamless steel pipe as a material. The process involves polishing the inner and/or outer surfaces of the steel pipe to remove defects, ensuring that the surface roughness is less than Rmax 50 µm. The bending portion of the pipe is pre-formed into an elliptical shape, which is then transformed into a true circle during the bending process to alleviate stress concentration.
Another significant invention is a bar-shaped torsion spring, which can be used as a torsion bar or stabilizer. This spring features a hollow interior main body, with linking mechanisms and fixing portions integrated or connected to both ends. Additionally, a cover made of reinforced plastics is applied to the outer circumference of the spring's main body, enhancing its durability and performance.
Career Highlights
Tsutomu Saito is currently employed at Horikiri Spring Manufacturing Co., Ltd., where he applies his expertise in spring technology. His work has been instrumental in advancing the design and functionality of automotive components, contributing to the overall safety and efficiency of vehicles.
Collaborations
Saito has collaborated with notable colleagues, including Takashi Fukui and Akio Namikiri. Their combined efforts have led to innovative solutions in the automotive industry, showcasing the importance of teamwork in engineering advancements.
Conclusion
In summary, Tsutomu Saito is a distinguished inventor whose work in automotive spring technology has led to significant innovations. His patents reflect a commitment to improving vehicle performance and safety. Saito's contributions continue to influence the automotive industry positively.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.