This inventor holds 1 USPTO granted patent and 2 published patent applications and 1 EPO patent. Top assignees: Toyo Ink Sc Holdings Co., Ltd., Toyocolor Co., Ltd. Active years: 2022.
Company Filing History:
1 out of 83 
1 out of 43 Years Active: 2022
Title: Akiko Imazato: Innovator in Inkjet Technology
Introduction
Akiko Imazato is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of inkjet technology, particularly through her innovative patent related to pretreatment liquids used in conjunction with aqueous inkjet inks.
Latest Patents
Imazato holds a patent for a pretreatment liquid and ink set. This pretreatment liquid is designed to be used with an aqueous inkjet ink that contains a pigment and water. The formulation includes resin microparticles, a surfactant, a coagulant, and water. Notably, the surfactant contains a polyoxyalkylene alkyl ether, while the coagulant comprises a polyvalent metal salt and/or a cationic polymer compound. The pretreatment liquid is characterized by a water absorptivity of 75% by mass or less at a temperature of 40°C and a relative humidity of 80%.
Career Highlights
Throughout her career, Akiko Imazato has worked with notable companies in the industry. She has been associated with Toyo Ink SC Holdings Co., Ltd. and Toyocolor Co., Ltd. Her work has focused on enhancing the performance and quality of inkjet printing technologies.
Collaborations
Imazato has collaborated with several professionals in her field, including Masahiro Sugihara and Yuki Sasaki. These collaborations have contributed to her innovative approaches and advancements in inkjet technology.
Conclusion
Akiko Imazato is a trailblazer in the realm of inkjet technology, with her patent for a pretreatment liquid showcasing her innovative spirit. Her contributions continue to influence the industry and pave the way for future advancements.