Location History:
- Shikawatashi, JP (1984)
- Yotsukaido, JP (1985 - 1992)
- Chiba, JP (1987 - 2015)
Company Filing History:
6 out of 696 
3 out of 135 
2 out of 2 
Years Active: 1984-2015
Title: Innovations and Contributions of Inventor Koji Sato
Introduction
Koji Sato is an accomplished inventor based in Chiba, Japan, known for his innovative contributions to technology with a total of 13 patents to his name. His work reflects a dedication to enhancing performance and functionality in various applications, particularly in electrochemical cells and imaging technology.
Latest Patents
Koji Sato's latest innovations include a gasket for electrochemical cells and an advanced auto-focus camera. The gasket he developed is crafted from resin and features a unique annular shape with an outer and inner wall. This design incorporates several annular salient portions on the inner side surface of the outer wall, significantly improving sealing performance while enhancing productivity. His auto-focus camera invention operates by producing a distance signal that represents the proximity of the camera to the subject. A first storage circuit holds comparative data to be analyzed against this distance signal. The comparator circuit plays a crucial role in evaluating the distance signal relative to the comparative data. Furthermore, a second storage circuit retains lens extension amounts, which are then adjusted based on the results from the comparator. This sophisticated mechanism allows the focusing lens to be precisely positioned according to the output from the second storage circuit.
Career Highlights
Throughout his career, Koji Sato has worked for notable companies, including Seikosha Co., Ltd. and Seiko Koki Kabushiki Kaisha. His tenure at these organizations has provided him with valuable experience and insight that has fueled his inventive pursuits.
Collaborations
Sato has collaborated with eminent colleagues, such as Shinji Nagaoka and Michio Kawai, contributing to a synergistic environment that fosters innovative ideas and breakthroughs in technology.
Conclusion
Koji Sato's inventive spirit and dedication to advancing technology have established him as a prominent figure in the realm of innovation. His patents reflect a commitment to improving the efficiency and effectiveness of both electrochemical cells and camera systems. As he continues to push the boundaries of what is possible, his contributions are expected to influence the industry significantly in the years to come.