Hitoshi Omata

Title: Hitoshi Omata: Innovator in Press Brake and Laser Cutting Technologies

Introduction

Hitoshi Omata is a prominent inventor based in Kanagawa, Japan, known for his significant contributions to the fields of press brake control and laser cutting technologies. With a total of nine patents to his name, Omata has developed innovative solutions that enhance manufacturing processes and improve efficiency.

Latest Patents

Among his latest patents are a press brake control device, a press brake control method, a tool, and a data structure of tool information. This technology involves a stroke calculation unit that determines the necessary stroke of the punch for bending sheet metal at a specified angle, taking into account the spring back amount of the bent material. Additionally, a bending load calculation unit assesses the load required for bending, while a punch deflection amount calculation unit and a punch holder deflection amount calculation unit calculate the respective deflections based on the bending load. Furthermore, a depth value calculation unit computes the depth value by adding the punch and punch holder deflection amounts to the stroke.

Another notable patent is a laser cutting method and machine, along with an automatic programming apparatus. This method ensures that a processed part is laser-cut in such a way that it remains attached to the sheet-shaped workpiece. A cut slit is formed around the processed part, allowing for precise laser cutting along its outline, while a pressing protrusion retains the processed part during the cutting process.

Career Highlights

Hitoshi Omata has worked with esteemed companies such as Amada Company, Limited, where he has honed his skills and contributed to advancements in manufacturing technologies. His experience in these organizations has played a crucial role in his development as an inventor.

Collaborations

Throughout his career, Omata has collaborated with talented individuals, including Junichi Koyama and Kazunari Imai, who have contributed to his innovative projects and research.

Conclusion

Hitoshi Omata's work in press brake control and laser cutting technologies showcases his dedication to innovation and improvement in manufacturing processes. His patents reflect a deep understanding of engineering principles and a commitment to advancing the industry.