Company Filing History:
Years Active: 1991-1992
Title: The Innovative Contributions of Mayumi Tomotake
Introduction
Mayumi Tomotake is a prominent inventor based in Hino, Japan. She has made significant contributions to the field of photographic materials, particularly in the development of silver halide light-sensitive materials. With a total of 3 patents to her name, her work has had a notable impact on the industry.
Latest Patents
One of her latest patents involves a silver halide color photographic light-sensitive material that boasts excellent dispersing stability in a silver halide emulsion. This innovative material provides satisfactory color formability and sufficient maximum color density, enabling the production of high-quality images. The photographic material contains at least one coupler represented by specific formulas, enhancing its reactivity and overall performance. Another significant patent focuses on a novel silver halide photographic light-sensitive material that includes a noble 2-equivalent yellow coupler. This coupler is characterized by its excellent color forming property and improved dispersion stability in emulsion, further advancing the capabilities of photographic materials.
Career Highlights
Mayumi Tomotake is associated with Konica Corporation, where she has been instrumental in advancing photographic technology. Her expertise and innovative spirit have contributed to the company's reputation as a leader in imaging solutions.
Collaborations
Throughout her career, Mayumi has collaborated with talented individuals such as Atsushi Tomotake and Shuji Kida. These collaborations have fostered a creative environment that has led to groundbreaking advancements in photographic materials.
Conclusion
Mayumi Tomotake's contributions to the field of photographic materials exemplify her innovative spirit and dedication to excellence. Her patents reflect her commitment to enhancing image quality and stability in photographic technology.