Company Filing History:
Years Active: 2019-2024
Title: Ayumi Satoh: Innovator in Toner Technology
Introduction
Ayumi Satoh is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of toner technology, particularly in the development of magenta and cyan toners. With a total of 3 patents to his name, Satoh's work has had a considerable impact on imaging technology.
Latest Patents
Satoh's latest patents include innovations in toner formulations. One of his patents focuses on a magenta toner that comprises toner particles made of a binder resin and a colorant. This magenta toner is designed such that from 1.0% to 25.0% by number of the toner particles have a CH rate of 25.0% or more in absolute value. The CH rate is calculated using a specific formula based on the Raman spectrum of each toner particle. Another patent involves a cyan toner, which also consists of toner particles made of a binder resin and a colorant. In this case, from 1.0% to 20.0% by number of the toner particles have a CH rate of 7.0% or more in absolute value, calculated similarly to the magenta toner.
Career Highlights
Ayumi Satoh is currently employed at Ricoh Company, Ltd., where he continues to innovate in the field of imaging technology. His work has been instrumental in enhancing the quality and efficiency of toner products.
Collaborations
Satoh collaborates with talented coworkers, including Hiyori Fujino and Keisuke Tada. Their combined expertise contributes to the advancement of toner technology at Ricoh.
Conclusion
Ayumi Satoh's contributions to toner technology through his patents reflect his dedication to innovation in imaging solutions. His work continues to influence the industry and improve the quality of printing technologies.