Company Filing History:
Years Active: 2001-2004
Title: The Innovative Contributions of Masaharu Sugiyama
Introduction
Masaharu Sugiyama is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of engineering, particularly in the development of advanced machining and polishing technologies. With a total of 5 patents to his name, Sugiyama continues to push the boundaries of innovation.
Latest Patents
One of his latest inventions is the end face polishing device. This device features a first revolution shaft that undergoes revolving movement about a first axis, a rotational shaft that rotates about a second axis eccentric from the first axis, and a second revolution shaft that revolves about a third axis eccentric from the second axis. A polishing disc is connected to the second revolution shaft, allowing for efficient polishing operations.
Another significant patent is the multistage fine hole machining method and device. This device includes lap stations designed for lapping the inner surface of a workpiece's through-hole. Each lap station is equipped with a passing unit for wire, a supply unit for polishing material, and a sliding unit that facilitates relative movement between the workpiece and the wire. This innovative approach enables the enlargement of the through-hole diameter to a preselected size through successive lapping operations.
Career Highlights
Masaharu Sugiyama is currently employed at Seiko Instruments Inc., where he applies his expertise in developing cutting-edge technologies. His work has garnered attention for its practical applications in various industries, enhancing manufacturing processes and product quality.
Collaborations
Throughout his career, Sugiyama has collaborated with talented individuals such as Kouji Minami and Mari Kato. These partnerships have contributed to the successful development of his innovative projects.
Conclusion
Masaharu Sugiyama's contributions to the field of engineering through his patents and innovative devices highlight his role as a leading inventor. His work continues to inspire advancements in machining and polishing technologies, making a lasting impact on the industry.