Tatsuji Higuchi

Title: Tatsuji Higuchi: Innovator in Camera Technology

Introduction

Tatsuji Higuchi is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of camera technology, particularly with his innovative designs that enhance the functionality of camera systems. His work has led to the development of a unique patent that showcases his expertise in this area.

Latest Patents

Higuchi holds a patent for a camera featuring a locking tab designed to secure the movement of a lens barrel. This invention includes a rectilinear barrel that supports a lens group, allowing it to move along a rectilinear slot in the direction of its optical axis. The design incorporates a cam ring with a rib and cutout portion that rotates to drive the lens group. Additionally, a threaded driving shaft facilitates the movement of the rectilinear barrel between imaging and retracted positions. The zoom gear rotates the cam ring when the barrel is in the imaging position, while the locking tab ensures the barrel's movement is aligned with the cutout portion, effectively locking the cam ring and barrel in place.

Career Highlights

Throughout his career, Tatsuji Higuchi has demonstrated a commitment to innovation in camera technology. His patent reflects a deep understanding of mechanical design and optical engineering. Higuchi's work has contributed to advancements in how cameras operate, particularly in terms of lens movement and stability.

Collaborations

Higuchi has collaborated with notable colleagues, including Koji Kato and Kunio Yokoyama. These partnerships have likely fostered an environment of creativity and innovation, leading to the development of cutting-edge camera technologies.

Conclusion

Tatsuji Higuchi's contributions to camera technology through his innovative patent exemplify his role as a significant inventor in the field. His work continues to influence the design and functionality of modern cameras, showcasing the importance of innovation in photography.