Location History:
- Kawasaki, JP (2013 - 2014)
- Hiroshima, JP (2017)
- Kure, JP (2011 - 2020)
Company Filing History:
Years Active: 2011-2020
Title: Kotaro Hirano: Innovator in Surface Measurement Technology
Introduction
Kotaro Hirano is a prominent inventor based in Kure, Japan, known for his significant contributions to surface measurement technology. With a total of 8 patents to his name, Hirano has developed innovative methods that enhance the precision and efficiency of measuring devices.
Latest Patents
Hirano's latest patents include a method for controlling a surface texture measuring apparatus. This method addresses the challenge of edge detection in probes that cannot detect edge portions. By automating edge detection and setting a workpiece coordinate system, his invention reduces discrepancies caused by individual operators and improves the workability of coordinate system setting. The process involves scanning a surface with a probe along a preset preliminary measurement path and temporarily registering a measurement value as a temporary edge point when a detection error occurs. If the error persists during subsequent scanning, the temporary edge point is established as the actual edge point.
Another notable patent is a method of placing a workpiece on a measuring device. This method utilizes a retainer to hold the workpiece above the table of the measuring device, along with a lifting/lowering device to bring the table into contact with the workpiece. Once the load is supported by the table, the retainer releases its hold on the workpiece, ensuring a secure and accurate placement.
Career Highlights
Hirano is currently employed at Mitutoyo Corporation, a leading company in precision measurement technology. His work at Mitutoyo has allowed him to focus on developing advanced measurement solutions that cater to various industrial needs.
Collaborations
Throughout his career, Hirano has collaborated with notable colleagues, including Sadayuki Matsumiya and Yoshiyuki Omori. These collaborations have contributed to the advancement of measurement technologies and the successful development of innovative patents.
Conclusion
Kotaro Hirano's contributions to surface measurement technology exemplify the impact of innovation in enhancing industrial processes. His patents reflect a commitment to improving accuracy and efficiency in measurement, solidifying his reputation as a leading inventor in his field.