Location History:
- Port Washington, NY (US) (2005 - 2006)
- Tochigi, JP (2006)
Company Filing History:
Years Active: 2005-2006
Title: The Innovative Contributions of Sawako Chatani
Introduction
Sawako Chatani is a prominent inventor based in Port Washington, NY (US). She has made significant contributions to the field of optical systems, holding a total of 4 patents. Her work focuses on enhancing image-taking and projection technologies, which are crucial in various applications.
Latest Patents
One of her latest patents is an image-taking optical system and image input apparatus. This invention features a design that includes multiple reflecting surfaces to efficiently guide light from a two-dimensional object to an image-taking surface. The system is designed to reduce size while ensuring a proper ratio of peripheral light and correcting trapezoidal distortion, making it suitable for oblique image-taking.
Another notable patent is for a projection optical system, which includes a plurality of reflecting surfaces. This system allows for a significant angle between the incident and emerging reference axes while maintaining small tilt angles for the reflecting surfaces. It projects luminous flux from an image-forming element onto a projection surface, showcasing innovative design and functionality.
Career Highlights
Sawako Chatani is associated with Canon Kabushiki Kaisha, a leading company in imaging and optical technologies. Her work at Canon has allowed her to push the boundaries of optical system design, contributing to advancements in the field.
Collaborations
Throughout her career, she has collaborated with notable coworkers such as Toshihiro Sunaga and Yoshiaki Kurioka. These collaborations have further enriched her work and led to innovative solutions in optical technology.
Conclusion
Sawako Chatani's contributions to optical systems exemplify her innovative spirit and dedication to advancing technology. Her patents reflect her expertise and commitment to improving image-taking and projection systems.