Company Filing History:
Years Active: 1989
Title: Seizin Shindo: Innovator in Electrophotographic Toners
Introduction
Seizin Shindo is a notable inventor based in Yono, Japan. He has made significant contributions to the field of electrophotographic processes, particularly in the development of innovative toners. With a total of 2 patents to his name, Shindo's work has had a considerable impact on the industry.
Latest Patents
Shindo's latest patents include two distinct formulations for toners used in electrophotographic processes. The first patent describes a toner that contains chromium complex salts. This toner comprises a complex salt compound that acts as a negative charge control agent, ensuring compatibility with binders and enhancing specific chargeability and durability. The second patent focuses on a toner that includes a phenolic compound, which also serves as a charge control agent. This formulation is noted for its excellent compatibility with binders and its moisture resistance, contributing to improved charge durability.
Career Highlights
Seizin Shindo is associated with Nippon Kayaku Kabushiki Kaisha, a company known for its advancements in chemical products. His work at this organization has allowed him to explore and innovate within the realm of electrophotographic technologies.
Collaborations
Shindo has collaborated with notable coworkers, including Hiroomi Hosoi and Masaki Shinmoto. Their combined expertise has contributed to the successful development of Shindo's patented technologies.
Conclusion
Seizin Shindo's contributions to the field of electrophotographic toners exemplify his innovative spirit and dedication to advancing technology. His patents reflect a commitment to enhancing the performance and durability of toners, making a lasting impact on the industry.