Masakazu Okubo

Title: Masakazu Okubo: Innovator in Cutting Process Automation

Introduction

Masakazu Okubo is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of computer-aided manufacturing (CAM). His innovative approach focuses on automating the cutting process, which is crucial for enhancing efficiency in manufacturing.

Latest Patents

Okubo holds a patent for a "Method and apparatus for a cutting process automatic generation tool of CAM." This invention addresses the limitations of conventional CAM apparatuses, which struggle to automatically set cutting regions and tool axis angles for free-formed surface shapes. His method generates quadrangle-shaped patterns of cutting regions using coordinate data from both the finish shape and the initial shape. Additionally, it creates triangle-shaped cutting regions for concave-convex faces of the finish shape. The tool axis angle is optimized to prevent interference and maximize the face area, while also minimizing the tool path length.

Career Highlights

Masakazu Okubo is associated with Mitsubishi Hitachi Power Systems, Ltd., where he applies his expertise in CAM technologies. His work has been instrumental in advancing the capabilities of manufacturing processes, making them more efficient and effective.

Collaborations

Okubo collaborates with notable colleagues such as Takahiro Nakano and Hiroshi Arai. Their combined efforts contribute to the ongoing development of innovative solutions in the field of manufacturing.

Conclusion

Masakazu Okubo's contributions to the field of cutting process automation exemplify the importance of innovation in manufacturing. His patented methods enhance efficiency and effectiveness in CAM, showcasing his role as a leading inventor in this domain.