Company Filing History:
Years Active: 2010-2012
Title: Keyaki Yogome: Innovator in Liquid Developer Technology
Introduction
Keyaki Yogome is a notable inventor based in Otsu, Japan. He has made significant contributions to the field of liquid developer technology, holding a total of 4 patents. His work focuses on improving the efficiency and effectiveness of liquid developers used in various applications.
Latest Patents
One of his latest patents is an "Apparatus and method for adjusting concentration of liquid developer." This invention provides a solution for easily and efficiently adjusting the concentration of liquid developers without the need for extensive time and effort in liquid volume control. The apparatus allows for concurrent measurement of the developer's concentration, enabling efficient adjustments even when the initial concentration is high. The method includes a unique feature where the developer overflows through an opening in the concentration adjusting container, allowing for timely adjustments before overflow begins.
Another significant patent is for a "Wet developer," which aims to enhance fixability while maintaining sufficient heat-resistant storage properties. This wet developer consists of toner particles made from a colorant and a binder resin, which are dispersed in a non-volatile carrier solution using a dispersant. The binder resin used in this invention is a polyester resin, which includes a specific mixture of ethylene oxide and propylene oxide adducts of bisphenol A.
Career Highlights
Keyaki Yogome is currently employed at Konica Minolta Business Technologies, Inc., where he continues to innovate and develop new technologies in the field of liquid developers. His work has been instrumental in advancing the capabilities of developers used in various printing and imaging applications.
Collaborations
Throughout his career, Keyaki has collaborated with talented individuals such as Hiroaki Umemoto and Yuji Kamoda. These collaborations have contributed to the successful development of his patented technologies.
Conclusion
Keyaki Yogome is a prominent inventor whose work in liquid developer technology has led to significant advancements in the field. His innovative patents reflect his commitment to improving efficiency and effectiveness in liquid developer applications.