This inventor holds 4 USPTO granted patents and 2 published patent applications and 9 EPO patents. Top assignee: Kobe Steel, Ltd.. Active years: 2021-2025.
Company Filing History:
Years Active: 2021-2025
Title: Mariko Matsuda: Innovator in Measurement Systems
Introduction
Mariko Matsuda is a prominent inventor based in Takasago, Japan. She has made significant contributions to the field of measurement systems, particularly in the analysis of metallic structures. With a total of 4 patents, her work has advanced the understanding and measurement of residual stresses in engineering applications.
Latest Patents
One of her latest patents is a measurement system and method designed to measure the intensity distribution of diffracted X-rays. This innovative system enables precise measurement of the fillet portion of a metallic structure, which includes an axis portion and a flange portion. The system features a diffracted X-rays measurement device equipped with an irradiation unit and a positioning device that allows for three-dimensional movement and rotation, ensuring accurate measurements of the fillet portion.
Another notable patent is a method for measuring residual stress in a fillet portion. This method utilizes specific parameters such as the angle of incidence of X-rays, fillet radius, and other critical measurements to ensure accurate stress analysis. The formulas developed in this patent provide a systematic approach to understanding the residual stresses that can affect the integrity of metallic structures.
Career Highlights
Mariko Matsuda has worked with reputable companies such as Kobe Steel, Ltd. and Kabushiki Kaisha Kobe Seiko Sho. Her experience in these organizations has allowed her to apply her innovative ideas in practical settings, contributing to advancements in engineering and materials science.
Collaborations
Throughout her career, Matsuda has collaborated with notable colleagues, including Tatsuhiko Kabutomori and Hiroyuki Takamatsu. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Mariko Matsuda's contributions to measurement systems and her innovative patents highlight her role as a leading inventor in her field. Her work continues to influence the engineering community and advance the understanding of metallic structures.