Company Filing History:
Years Active: 2002
Title: Hitoshi Rokutannda: Innovator in Shot Peening Technology
Introduction
Hitoshi Rokutannda is a notable inventor based in Toyokawa, Japan. He has made significant contributions to the field of shot peening technology, which is essential for enhancing the durability and performance of various materials. His innovative approach has led to the development of a unique method that streamlines the shot peening process.
Latest Patents
Hitoshi Rokutannda holds a patent for a "Shot Peening Method and Device Therefor." This invention provides a method for shot-peening processing that can be executed in one step. It effectively reduces operating costs and equipment expenses while increasing treatment efficiency. The method achieves a peening effect comparable to multiple shot-peening processes, generating compressive residual stress deep within the material while also creating a peak compressive residual stress on the surface. This is accomplished by projecting a combination of two or three types of particles, each with different average diameters, in a predetermined weight ratio.
Career Highlights
Hitoshi Rokutannda is associated with Sintokogio, Ltd., a company known for its advancements in surface treatment technologies. His work has not only contributed to the company's reputation but has also positioned him as a key figure in the field of material processing.
Collaborations
Hitoshi Rokutannda has collaborated with notable colleagues, including Hitoshi Takeda and Kunio Ohta. These partnerships have fostered innovation and have been instrumental in the development of new technologies in shot peening.
Conclusion
Hitoshi Rokutannda's contributions to shot peening technology exemplify the impact of innovative thinking in material processing. His patented method represents a significant advancement in the field, showcasing his dedication to improving efficiency and reducing costs. His work continues to influence the industry and inspire future innovations.