This inventor holds 1 USPTO granted patent. Top assignee: Aida Engineering Co., Ltd.. Active years: 2000.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2000
Title: Kazuhiko Fujimoto: Innovator in Hydraulic Press Technology
Introduction
Kazuhiko Fujimoto is a notable inventor based in Yamanashi, Japan. He has made significant contributions to the field of hydraulic press technology. His innovative designs have improved the efficiency and precision of metal forming processes.
Latest Patents
Fujimoto holds a patent for a hydraulic press designed for forming metal plates. This hydraulic press features closed loop feedback control on a slide, slide pad, and bolster cylinders. The hydraulic cylinders actuating various components of the press are controlled according to ideal position estimates, which ensures consistent and precise pressing action. The closed loop control system includes an ideal position/pressure value generator, a position/pressure detector, and an arithmetic unit that compares the ideal and actual position/pressure values. This comparison allows the arithmetic unit to produce a control signal that drives a cylinder to the desired position or pressure. The hydraulic press can perform several operations on a workpiece in one press cycle, which is a significant improvement over traditional presses that require multiple operation steps or die changes. Additionally, the bolster cylinders augment clamping force, reduce shock, and improve die alignment, resulting in better outcomes with less wear on press components.
Career Highlights
Kazuhiko Fujimoto is associated with Aida Engineering Co., Ltd., a company known for its advanced manufacturing technologies. His work has contributed to the company's reputation for innovation in hydraulic machinery.
Collaborations
Fujimoto has collaborated with notable colleagues, including Itaru Fujimura and Hiroshi Hosoya. Their combined expertise has further advanced the development of hydraulic press technologies.
Conclusion
Kazuhiko Fujimoto's contributions to hydraulic press technology exemplify the impact of innovative thinking in engineering. His patented designs enhance the efficiency and precision of metal forming processes, showcasing the importance of continuous innovation in manufacturing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile