Company Filing History:
Years Active: 1999-2001
Title: The Innovative Contributions of Ikuko Tanaka
Introduction
Ikuko Tanaka is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of image recording technology. With a total of 5 patents to her name, her work has had a considerable impact on the industry.
Latest Patents
Tanaka's latest patents include an image recording method and apparatus, as well as a set of color ink compositions for ink-jet printing. The image recording method involves applying a colorless or light-colored image recording acceleration liquid to a recording material. This liquid contains a compound that makes a coloring agent insoluble, allowing for precise image formation. The method also specifies the use of surfactants to enhance the process. Additionally, her ink compositions consist of yellow, magenta, and cyan inks, each formulated with specific lightness and chromaticness indices to ensure high-quality color reproduction.
Career Highlights
Ikuko Tanaka is currently employed at Ricoh Company, Ltd., where she continues to innovate in the field of imaging technology. Her work has been instrumental in advancing the capabilities of ink-jet printing and image recording methods.
Collaborations
Tanaka has collaborated with notable colleagues, including Kiyofumi Nagai and Akio Kojima, to further enhance her research and development efforts.
Conclusion
Ikuko Tanaka's contributions to image recording technology and ink-jet printing demonstrate her innovative spirit and dedication to advancing the field. Her patents reflect a commitment to quality and precision in imaging solutions.