This inventor holds 1 USPTO granted patent. Top assignee: Fuji Photo Film Company, Limited. Active years: 1988.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1988
Title: The Innovative Work of Keichi Yoshiura in Photographic Technology
Introduction
Keichi Yoshiura, an inventive mind based in Tokyo, Japan, is recognized for his contributions to photographic technology. With a keen understanding of mechanics and design, he has developed a patent that enhances the functionality and usability of photographic film.
Latest Patents
Yoshiura holds a notable patent for a specialized photographic film package. This innovative package features a design that includes at least one taking lens and an exposure-effecting member. The core of the invention is a box-shaped internal film casing, which is designed with an open back to removably accommodate a film cartridge. The exposure chamber contained within this casing is crucial, as it remains light-tight, supported by a member that forces the film cartridge against it. Additionally, the package is encased in a box-shaped external film casing, which is equipped with openings for the taking lens and exposure member, ensuring that the photographic process is both efficient and effective.
Career Highlights
Keichi Yoshiura's professional journey has intertwined with the renowned Fuji Photo Film Company, Limited, where he has applied his expertise to enhance imaging technology. His commitment to innovation has placed him at the forefront of developments in photographic products.
Collaborations
Throughout his career, Yoshiura has had the privilege of collaborating with esteemed colleagues such as Hiroshi Ohmura and Ikuo Fujimura. Together, they have contributed to technological advancements in photography, pushing the boundaries of how images are captured on film.
Conclusion
Keichi Yoshiura's innovative spirit and dedication to advancing photographic technology exemplify the impact of inventive minds in the industry. His patent for the photographic film package not only reflects his ingenuity but also contributes to the ongoing evolution of photographic methods. Through his work at Fuji Photo Film Company, Limited, and collaborations with fellow inventors, Yoshiura continues to leave a significant mark on the world of photography.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile