Company Filing History:
Years Active: 2018-2021
Title: Innovations of Hirohisa Mieno in Surface Roughness Evaluation
Introduction
Hirohisa Mieno is a notable inventor based in Otake, Japan. He has made significant contributions to the field of surface roughness evaluation, holding three patents that showcase his innovative approach to measuring and predicting surface characteristics.
Latest Patents
Mieno's latest patents include a three-dimensional surface roughness evaluating device and method, as well as a three-dimensional surface roughness data acquiring device and method. The evaluating device utilizes a two-dimensional laser displacement meter aligned with the Y-axis to measure displacement data at fixed intervals. This device is designed to generate reference surface data by averaging displacement data in the Y-axis direction, ultimately producing three-dimensional surface roughness data by subtracting reference data from the acquired displacement data. Additionally, he has developed a method for predicting frictional resistance of rough surfaces, which allows for quick and consistent predictions of frictional resistance increases based on surface roughness variations.
Career Highlights
Hirohisa Mieno is associated with Chugoku Marine Paints, Ltd., where he applies his expertise in surface evaluation technologies. His work has been instrumental in advancing the understanding of surface interactions, particularly in marine applications.
Conclusion
Hirohisa Mieno's innovative patents and contributions to surface roughness evaluation highlight his role as a significant inventor in this field. His work continues to influence the industry and improve surface performance assessments.