This inventor holds 3 USPTO granted patents. Top assignee: Minolta Camera Kabushiki Kaisha. Active years: 1988-1990.
Company Filing History:
Years Active: 1988-1990
Title: The Innovative Contributions of Osami Katoh
Introduction
Osami Katoh is a notable inventor based in Sagamihara, Japan. He has made significant contributions to the field of image projection technology. With a total of 3 patents to his name, Katoh's work has had a lasting impact on the industry.
Latest Patents
One of Katoh's latest patents is an image projecting system designed for irradiating a microfilm with light emitted from a light source. This system projects an image recorded on the microfilm onto an image receptor, such as a screen or a photosensitive drum. The innovative aspect of this system is its masking unit, which is removably mounted in the body of the system. The masking unit contains a first masking portion that changes the range of the image advancing toward the image receptor in a first direction of the microfilm. Additionally, it has a second masking portion that alters the range of the image in a direction approximately perpendicular to the first direction. These masking portions are positioned close to the microfilm, allowing for a desired range of the image to be projected clearly. The outer peripheral edge of the projected image is made sharp and clear by these masking portions. Furthermore, normal operations and maintenance can be easily performed by removing the masking unit from the system body.
Career Highlights
Osami Katoh is currently associated with Minolta Camera Kabushiki Kaisha, where he continues to innovate in the field of imaging technology. His work has been instrumental in advancing the capabilities of image projection systems.
Collaborations
Katoh has collaborated with notable coworkers, including Hideaki Kusano and Nobuo Ueda. Their combined efforts have contributed to the development of cutting-edge technologies in their field.
Conclusion
Osami Katoh's contributions to image projection technology exemplify the spirit of innovation. His patents reflect a commitment to enhancing the clarity and functionality of imaging systems. Through his work at Minolta Camera Kabushiki Kaisha, he continues to influence the industry positively.