Company Filing History:
Years Active: 2013-2019
Title: The Innovative Contributions of Sho Kim
Introduction
Sho Kim is a notable inventor based in Kyoto, Japan. He has made significant contributions to the field of liquid developers, holding a total of 5 patents. His work has been instrumental in advancing technologies related to toner particles and insulating liquids.
Latest Patents
Among his latest patents is a liquid developer characterized by the inclusion of toner particles and an insulating liquid. The toner particles consist of a resin and a pigment, where the pigment includes a first pigment, carbon black, and a second pigment, which can be C.I. Pigment Brown 23 and/or C.I. Pigment Brown 25. Notably, 20 to 60% by mass of the pigment is included relative to the toner particles. Another significant patent involves a method for manufacturing a liquid developer in which toner particles are dispersed in an insulating liquid. In this innovation, the toner particles have a core-shell structure, with first resin particles containing a first resin attached to or covering the surfaces of second resin particles containing a second resin. The second resin particles also contain a pigment and a dispersant for pigment, with the solubility of the dispersant in the insulating liquid not exceeding 10 mass % at 25°C.
Career Highlights
Sho Kim has worked with prominent companies such as Konica Minolta, Inc. and Sanyo Chemical Industries, Ltd. His experience in these organizations has allowed him to refine his expertise in the development of innovative liquid developer technologies.
Collaborations
Throughout his career, Sho Kim has collaborated with talented individuals, including Yasuhiro Shindo and Chiaki Yamada. These collaborations have contributed to the successful development of his patented technologies.
Conclusion
Sho Kim's contributions to the field of liquid developers highlight his innovative spirit and dedication to advancing technology. His patents reflect a deep understanding of materials and processes that enhance the performance of toner applications.