Location History:
- Odawara, JP (2010)
- Minami-Ashigara, JP (2012)
Company Filing History:
Years Active: 2010-2012
Title: Hiroki Yokoyama: Innovator in Coating Technologies
Introduction
Hiroki Yokoyama is a notable inventor based in Minami-ashigara, Japan. He has made significant contributions to the field of coating technologies, holding a total of 2 patents. His work focuses on innovative methods and apparatuses that enhance the efficiency and effectiveness of coating processes.
Latest Patents
Yokoyama's latest patents include a bar coater and a bar coating method. The bar coater is designed to apply a coating liquid to a web, featuring a support member that rotatably supports the bar, a weir to form a bead of the coating liquid, and a reservoir for accumulating the coating liquid. Additionally, it includes a pump for supplying the coating liquid and a controlling device to maintain the integrity of the dynamic contact line at the interface between the coating liquid and the atmosphere. His second patent details a method for alkaline saponification of a polymer film, which involves coating the film with an alkaline solution, maintaining the temperature, and terminating the reaction with a diluting solvent or acid solution.
Career Highlights
Hiroki Yokoyama is currently employed at Fujifilm Corporation, where he continues to develop innovative solutions in coating technologies. His work has been instrumental in advancing the capabilities of coating applications in various industries.
Collaborations
Yokoyama collaborates with talented coworkers, including Toshiya Mita and Nobuo Hamamoto, who contribute to the innovative environment at Fujifilm Corporation.
Conclusion
Hiroki Yokoyama's contributions to coating technologies through his patents and work at Fujifilm Corporation highlight his role as a significant inventor in the field. His innovative approaches continue to influence the industry and pave the way for future advancements.