This inventor holds 2 USPTO granted patents. Top assignee: Olympus Optical Company, Ltd.. Active years: 1989.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1989
Title: Innovations by Katsuo Tsukamoto
Introduction
Katsuo Tsukamoto is a notable inventor based in Sendai, Japan. He has made significant contributions to the field of optical devices, holding a total of 2 patents. His work focuses on enhancing the functionality and efficiency of illumination systems for microscopes.
Latest Patents
One of his latest patents is an illuminating device for microscopes. This invention is designed for long-term use in enclosed spaces and allows for various modes of illumination through simple procedures and at a low cost. The device features a surface light source that includes multiple semiconductor light sources arranged in two dimensions. A control circuit selectively lights some or all of these sources based on the chosen illumination mode. This innovative device enables simultaneous observation of samples in different illumination modes when equipped with three surface light sources.
Another significant patent by Tsukamoto is a schlieren optical device. This device utilizes diode-emitting monochromatic light as a spot light source, resulting in a compact and lightweight design with low calorific power and power consumption. The optical device includes an imaging lens made up of a pair of lens groups with an airspace between them. It also features a knife edge with a light-shielding coating on one lens group, while the other lens group is adjustable along the optical axis. This design allows for high reliability and effective imaging in optical systems.
Career Highlights
Katsuo Tsukamoto is currently associated with Olympus Optical Company, Ltd., where he continues to innovate in the field of optical technology. His work has significantly impacted the design and functionality of optical devices used in various applications.
Collaborations
Throughout his career, Tsukamoto has collaborated with notable colleagues, including Tadafumi Fujihara and Yoshihiro Shimada. These collaborations have further enhanced the development of advanced optical technologies.
Conclusion
Katsuo Tsukamoto's contributions to optical device innovation demonstrate his commitment to improving scientific tools. His patents reflect a deep understanding of the needs in microscopy and optical systems. His work continues to influence the field and inspire future innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile