This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 2001.
Company Filing History:
1 out of 834,453 Years Active: 2001
Title: Hiroshi Kawarai: Innovator in Wire Saw Technology
Introduction
Hiroshi Kawarai is a notable inventor based in Mitaka, Japan. He has made significant contributions to the field of wire saw technology, particularly through his innovative patent that enhances the efficiency and precision of wire saw operations.
Latest Patents
Kawarai holds a patent for a "Wire saw control method and wire saw." This invention involves a sensor that measures the displacement of a wire saw. The control part of the wire saw calculates a sliding load based on the measured displacement and the initial tension of the wire. It then compares the calculated cutting load with a preset reference value. Based on this comparison, the control part adjusts the ingot feed speed for the drive unit of a workpiece feed table, optimizing the cutting process.
Career Highlights
Throughout his career, Kawarai has demonstrated a commitment to advancing technology in the manufacturing sector. His innovative approach to wire saw control has positioned him as a key figure in this specialized field.
Collaborations
Kawarai has worked alongside talented colleagues, including Shinji Nagatsuka and Shigeru Okubo. Their collaborative efforts have contributed to the development of cutting-edge technologies in wire saw applications.
Conclusion
Hiroshi Kawarai's contributions to wire saw technology exemplify the impact of innovation in manufacturing processes. His patent reflects a deep understanding of engineering principles and a dedication to improving operational efficiency.