Company Filing History:
2 out of 35 
1 out of 383 Years Active: 2018-2023
Title: Tomoaki Horie: Innovator in Coloring Technologies
Introduction
Tomoaki Horie is a notable inventor based in Kawagoe, Japan. He has made significant contributions to the field of coloring technologies, holding a total of 3 patents. His work primarily focuses on developing innovative coloring compositions and dispersions.
Latest Patents
One of Horie's latest patents is an aqueous dispersion of colored particles. This invention provides a suitable colorant for various applications, including writing instrument inks, inkjet inks, and painting materials. The dispersion includes a polymer with a unit derived from a dye that has a polymerizable unsaturated group. Another significant patent is a cyanine coloring composition, which offers higher heat resistance compared to conventional compositions. This invention involves a compound represented by a specific general formula and relates to a polymer that includes a monomer unit derived from the compound.
Career Highlights
Throughout his career, Tomoaki Horie has worked with prominent companies such as Fujifilm Wako Pure Chemical Corporation and Mitsubishi Pencil Company, Limited. His experience in these organizations has contributed to his expertise in the field of coloring technologies.
Collaborations
Horie has collaborated with notable coworkers, including Yukihiko Shida and Katsufumi Suzuki. Their combined efforts have further advanced the innovations in coloring compositions.
Conclusion
Tomoaki Horie's contributions to the field of coloring technologies through his patents and collaborations highlight his role as an influential inventor. His work continues to impact various industries that rely on advanced coloring solutions.