This inventor holds 18 USPTO granted patents and 2 published patent applications and 3 EPO patents, primarily in Color Management Technology. Top assignees: Fuji Photo Film Company, Limited, Fujifilm Corporation. Active years: 1994-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kanagawa-ken, JP (1999)
- Minamiashigara, JP (2003)
- Ashigarakami-gun, JP (2012)
- Kanagawa, JP (1994 - 2016)
Company Filing History:


Years Active: 1994-2026
Areas of Expertise:
Title: The Innovative Contributions of Kiyomi Tamagawa
Introduction
Kiyomi Tamagawa, an accomplished inventor based in Kanagawa, Japan, has made significant strides in the field of chart manufacturing and color management. With a portfolio of 17 patents, she has established herself as a key figure in her area of expertise, driving forward innovative solutions and methods that enhance the manufacturing of charts and color profiles.
Latest Patents
Among her latest innovations, Kiyomi has developed a chart manufacturing apparatus and method, alongside a program and an image forming system that simplifies the process of measuring charts with varying background colors. This apparatus allows for the formation of background images on a transparent substrate using two distinct colors, eliminating the need to switch backgrounds during measurement. Additionally, her method for creating a color profile incorporates sophisticated tables defining conversion relationships between different color signals, ensuring precision and efficiency in color management.
Career Highlights
Kiyomi's impressive career includes notable tenures at significant companies in the imaging industry, including Fuji Photo Film Company and Fujifilm Corporation. Her work at these organizations has contributed to advancements in imaging technology, solidifying her role as a key innovator in the field. With a robust background in research and development, Kiyomi has focused her efforts on refining the processes associated with chart manufacturing and color profile creation.
Collaborations
Throughout her career, Kiyomi Tamagawa has collaborated with esteemed colleagues such as Hirokazu Kondo and Masaki Nogiwa. These professional relationships have fostered creativity and innovation, further enhancing her contributions to the field of imaging technology.
Conclusion
Kiyomi Tamagawa stands out as a remarkable inventor whose work has had a lasting impact on the industry. Her 17 patents reflect her dedication to innovation and excellence in chart manufacturing and color management. As she continues to develop groundbreaking technologies, Kiyomi's contributions will undoubtedly inspire future generations of inventors and researchers in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile