Teruyoshi Hamabuchi

Title: Teruyoshi Hamabuchi and His Printing-Press Innovation.

Introduction

Teruyoshi Hamabuchi is an inventor associated with Kanagawa, Japan, and Komori Corporation. His recorded patent concerns a mechanism for controlling the engagement and disengagement of cylinders in a printing press.

Latest Patents

Hamabuchi’s listed patent is “Cylinder throw-on and throw-off mechanism for printing press.” The invention uses a motor to move a blanket cylinder between an impression-on position, where it contacts the plate cylinder and presses against the printing cylinder through a sheet of paper, and an impression throw-off position, where it is separated from both cylinders. A control unit sets the motor’s operating pattern according to printing conditions, using the motor’s total revolutions and revolution count to control its movement. Hamabuchi is credited with 1 patent.

Career Highlights

Hamabuchi’s patent reflects work on the mechanical and control systems that support reliable printing-press operation. His invention focuses on coordinating cylinder movement with printing conditions.

Collaborations

Hiroyuki Sugiyama and Norio Hirose are identified as Hamabuchi’s coworkers. The available information does not specify their roles in the patent.

Conclusion

Teruyoshi Hamabuchi’s recorded invention addresses precise cylinder control in printing presses, linking motor operation to the requirements of the printing process.