Company Filing History:
3 out of 1,326 
2 out of 13 
1 out of 36,771 
Years Active: 1994-2006
Title: Hirofumi Itoh: Innovator in Design Support Systems and Can Seamers
Introduction
Hirofumi Itoh is a notable inventor based in Nagoya, Japan. He has made significant contributions to the fields of design support systems and can seaming technology. With a total of 4 patents to his name, Itoh's work reflects a commitment to enhancing efficiency and convenience in industrial processes.
Latest Patents
One of Itoh's latest patents is a "System for supporting reuse of history records of design work." This innovative design support system allows for the referencing of figure element data contained in other design files. When an element ID is changed or lost, the system retrieves the name allotted to the figure element data by the designer. This capability improves design efficiency and enhances overall convenience.
Another significant patent is the "Can seamer." In this invention, after switching the control mode of a drive motor to a type-changing mode, the can seaming mechanisms can be moved incrementally. This design allows for easy adjustments during type-changing work, including the vertical positional adjustment between the seaming lever and seaming rolls. The one-touch operation for replacing the knock-out pad further simplifies the process.
Career Highlights
Hirofumi Itoh has worked with prominent companies such as Mitsubishi Jukogyo Kabushiki Kaisha and Churyo Engineering Kabushiki Kaisha. His experience in these organizations has contributed to his expertise in developing innovative solutions in his field.
Collaborations
Itoh has collaborated with notable coworkers, including Naoyoshi Katou and Seiki Tamiya. Their collective efforts have likely played a role in advancing the technologies they have worked on together.
Conclusion
Hirofumi Itoh's contributions to design support systems and can seaming technology demonstrate his innovative spirit and dedication to improving industrial processes. His patents reflect a deep understanding of the challenges faced in these fields and offer practical solutions that enhance efficiency and convenience.