This inventor holds 1 USPTO granted patent. Top assignee: Canon Kabushiki Kaisha. Active years: 2003.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2003
Title: Nobuyoshi Sugawara: Innovator in Toner Technology
Introduction
Nobuyoshi Sugawara is a notable inventor based in Suntoh-gun, Japan. He has made significant contributions to the field of imaging technology, particularly in the development of toners for color printing. His innovative work has led to the creation of a patented toner that enhances the quality and efficiency of full-color image formation.
Latest Patents
Sugawara holds a patent for a toner and full-color image forming method. This toner is specifically designed for use in a substantially oil-less heat-pressure fixing device. It is composed of a binder resin, a colorant, and a wax, which together provide the toner with unique viscoelastic properties. The patent details the toner’s storage modulus at 80°C, which ranges from 1×10 to 1×10 dN/m, and its storage moduli at temperatures between 120-180°C, ranging from 5×10 to 1×10 dN/m. Additionally, the toner exhibits a thermal behavior characterized by a heat-absorption curve, with a maximum heat-absorption peak temperature between 50-110°C.
Career Highlights
Nobuyoshi Sugawara is associated with Canon Kabushiki Kaisha, a leading company in imaging and printing technology. His work at Canon has allowed him to focus on innovations that improve the performance of printing materials. Sugawara's contributions have been instrumental in advancing the capabilities of color toners, making them more efficient and effective for various applications.
Collaborations
Throughout his career, Sugawara has collaborated with talented individuals such as Takayuki Itakura and Wakashi Iida. These collaborations have fostered an environment of innovation and creativity, leading to advancements in toner technology.
Conclusion
Nobuyoshi Sugawara's work in toner technology exemplifies the impact of innovation in the field of imaging. His patented developments continue to influence the quality of color printing, showcasing the importance of research and collaboration in driving technological advancements.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile