Company Filing History:
Years Active: 1988-1991
Title: Toyonori Sasaki: Innovator in Camera Technology
Introduction
Toyonori Sasaki is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of camera technology, holding 2 patents that enhance the functionality and efficiency of photographic devices. His work reflects a deep understanding of both mechanical and electronic systems in cameras.
Latest Patents
Sasaki's latest patents include a "Device for opening and closing shutter blade without bounce." This innovative device utilizes an electromagnetic actuator to control the shutter blades of a photographic camera. It allows for precise opening and closing, minimizing bounce through a carefully designed control circuit. Another significant patent is the "Camera auto sensing system for ISO speed," which simplifies the process of setting film sensitivity in exposure control systems. This system employs a pair of switches and electromagnets to automatically adjust the film sensitivity based on a digital pattern from the film cartridge.
Career Highlights
Toyonori Sasaki is currently associated with Copal Company Limited, where he continues to develop cutting-edge camera technologies. His work has been instrumental in advancing the capabilities of modern cameras, making them more user-friendly and efficient.
Collaborations
Sasaki has collaborated with notable coworkers such as Jun-ichi Matsumoto and Kiyoshi Touma. Their combined expertise has contributed to the successful development of innovative camera technologies.
Conclusion
Toyonori Sasaki's contributions to camera technology through his patents demonstrate his innovative spirit and technical expertise. His work continues to influence the photography industry, paving the way for future advancements.