Kiyoshi Sugou

Title: Kiyoshi Sugou: Innovator in Photographic Technology

Introduction

Kiyoshi Sugou is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of photographic technology, particularly with his innovative devices designed to enhance the film developing process. His work has been recognized for its practicality and effectiveness in measuring photographic film characteristics.

Latest Patents

Kiyoshi Sugou holds a patent for a "Photographic film blackening area measuring device." This device features two rod-shaped light conducting members, each made from an elongated piece of transparent material. Part of the surface of these rods is roughened to diffuse light, while the remainder allows for total internal reflection. The device is designed to measure the blackened area of photographic film as it passes between the rods in an automatic film developing machine. A light-emitting device and a photo-sensitive device are integrated into the design, allowing for accurate measurements of the film's blackening area.

Career Highlights

Kiyoshi Sugou is associated with Dainippon Screen Seizo Kabushiki-Kaisha, a company known for its advancements in imaging technology. His work at the company has contributed to the development of innovative solutions in the field of photography and film processing.

Collaborations

Throughout his career, Kiyoshi has collaborated with notable colleagues, including Minoru Kinoshita and Yukio Onoda. These collaborations have fostered a creative environment that has led to the development of cutting-edge technologies in photographic measurement.

Conclusion

Kiyoshi Sugou's contributions to photographic technology, particularly through his patented measuring device, highlight his innovative spirit and dedication to improving film processing techniques. His work continues to influence the industry and showcases the importance of innovation in technology.