Company Filing History:
Years Active: 2013-2017
Title: Yuki Hasegawa: Innovator in Colorant Structure Production
Introduction
Yuki Hasegawa, an accomplished inventor based in Yokohama, Japan, holds an impressive portfolio of 16 patents. Her work primarily focuses on innovations in the production methods of compounds with colorant structures and their applications in various artifacts, such as toners and pigment dispersants.
Latest Patents
Among her latest patents, Hasegawa has developed a method of producing a compound that features a colorant structure suitable for pigment dispersants. This innovative method entails a multi-step process, including the polymerization of vinyl-based monomers, hydrolysis to deprotect the polymer, and subsequent bonding of the deprotected polymer to a colorant through covalent means. The resulting products include a pigment dispersant, pigment composition, pigment dispersion, and toner, all designed to enhance the dispersibility of pigments in water-insoluble solvents while maintaining excellent tinting power.
Career Highlights
Hasegawa's professional journey includes notable tenures at leading companies such as Canon Kabushiki Kaisha and Riken Corporation. These roles have allowed her to apply her inventive skills and foster developments in the field of colorant technology, enhancing the performance and usability of printing mediums.
Collaborations
Throughout her career, Hasegawa has collaborated with distinguished colleagues such as Masashi Hirose and Takayuki Toyoda. These partnerships have helped drive forward innovative solutions and foster a collaborative atmosphere within the research and development sectors.
Conclusion
Yuki Hasegawa stands out as a pioneering figure in the field of polymer chemistry and color technology. Her patents reflect a commitment to advancing the industry through innovative methods that not only improve the production of colorants but also contribute to the overall efficacy of pigment-based products. Her ongoing contributions continue to inspire future research and innovation within the sector.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.