Company Filing History:
Years Active: 1981
Title: Kohji Saito: Innovator in Camera Technology
Introduction
Kohji Saito is a notable inventor based in Sayama, Japan. He has made significant contributions to the field of camera technology, particularly with his innovative designs in zoom lens systems. His work has been recognized for its practicality and effectiveness in enhancing photographic capabilities.
Latest Patents
Kohji Saito holds a patent for a zoom lens system for cameras. This system comprises a focusable lens, a variator lens that allows for variable focal lengths, and a compensator lens that compensates for image displacement caused by the variator lens. The design includes a zoom operating sleeve that is rotatable about the optical axis, featuring first and second cam surfaces. These cam surfaces control the relative movement of lens holders for the variator and compensator lenses, aided by a spring that resiliently urges the lens holders against the cam surfaces. This innovative approach enhances the functionality and versatility of camera systems.
Career Highlights
Kohji Saito is associated with Osawa Precision Industries, Ltd., where he has contributed to the development of advanced optical technologies. His work has played a crucial role in improving the performance of camera systems, making them more user-friendly and efficient.
Collaborations
Kohji has collaborated with Kazuo Kondo, another professional in the field, to further enhance the innovations in camera technology. Their combined expertise has led to advancements that benefit both the industry and consumers.
Conclusion
Kohji Saito's contributions to camera technology through his innovative zoom lens system exemplify the impact of dedicated inventors in the field. His work continues to influence the way we capture images today.