Nobuyuki Yoshimoto

Title: Nobuyuki Yoshimoto: Innovator in Electrophotographic Toner Composition

Introduction

Nobuyuki Yoshimoto is a notable inventor based in Kawagoe, Japan. He has made significant contributions to the field of electrophotography, particularly through his innovative toner compositions. His work has been recognized for its potential to enhance the efficiency and effectiveness of printing technologies.

Latest Patents

Yoshimoto holds a patent for a low-temperature electrophotographic toner composition. This toner composition is designed to exhibit excellent fixing properties at low temperatures, along with offset resistance and blocking resistance. The composition includes a resin binder and a colorant that is dispersed within the binder. The resin binder is a nonlinear polyester resin created through a specific reaction involving various components, including long-chain dicarboxylic acids and polycarboxylic acids. This innovative formulation allows for improved performance in electrophotographic applications.

Career Highlights

Throughout his career, Nobuyuki Yoshimoto has worked with prominent companies in the industry. He has been associated with Toyo Ink Manufacturing Company and Arakawa Kagaku Kogyo Kabushiki Kaisha. His experience in these organizations has contributed to his expertise in developing advanced toner compositions.

Collaborations

Yoshimoto has collaborated with notable colleagues, including Hirobumi Iemura and Osamu Oseto. These partnerships have likely facilitated the exchange of ideas and innovations in the field of electrophotography.

Conclusion

Nobuyuki Yoshimoto's contributions to the development of low-temperature electrophotographic toner compositions highlight his role as an innovator in the printing technology sector. His work continues to influence advancements in electrophotography, showcasing the importance of innovation in this field.