Location History:
- Naga-gun, JP (1998)
- Wakayama, JP (1993 - 2009)
Company Filing History:
Years Active: 1993-2009
Title: Innovations in Toner Development by Jun Shimizu
Introduction
Jun Shimizu, an accomplished inventor based in Wakayama, Japan, has made significant contributions to the field of electrostatic image development. With a remarkable portfolio consisting of 12 patents, Shimizu's innovations primarily focus on toner formulations that enhance the quality and efficiency of imaging technologies. His work continues to impact various sectors, particularly in the realm of electrophotography.
Latest Patents
Among his latest inventions is a toner specifically designed for electrostatic image development. This innovative toner is produced through a meticulous process that includes melt-kneading a raw material mixture containing a resin binder, a releasing agent, and a colorant. The process includes the critical steps of cooling the melt-kneaded mixture, pulverizing it, and then further refining the pulverized product with the addition of specified inorganic oxides as external additives. This novel toner formulation demonstrates versatility, suitable for enhancing latent images formed via electrophotography, electrostatic recording methods, and electrostatic printing techniques.
Career Highlights
Shimizu's professional journey is closely tied to his role at Kao Corporation, where he leverages his expertise in materials science and engineering to push the boundaries of toner technology. His continuous commitment to research and development has established him as a notable figure in innovation within his company.
Collaborations
At Kao Corporation, Shimizu collaborates with talented coworkers, including Masayuki Maruta and Akihiro Eida. These partnerships are instrumental in fostering a creative environment that drives the development of cutting-edge products and enhances the overall quality of their innovations.
Conclusion
Jun Shimizu exemplifies the spirit of innovation in the realm of electrostatic image development. His contributions not only underscore his technical acumen but also reflect the collaborative efforts of a dedicated team at Kao Corporation. As the demand for advanced imaging solutions grows, Shimizu's work will undoubtedly play a crucial role in shaping the future of this industry.
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.