Location History:
- Osaka, JP (1989 - 1992)
- Higashi Osaka, JP (1984 - 2001)
Company Filing History:
Years Active: 1984-2001
Title: Toshitaro Kohri: Innovator in Electrophotographic Toner Technology
Introduction
Toshitaro Kohri is a notable inventor based in Higashiosaka, Japan. He has made significant contributions to the field of electrophotographic toner technology, holding a total of 15 patents. His work has been instrumental in advancing the efficiency and quality of toner manufacturing processes.
Latest Patents
One of his latest patents is a method for manufacturing an electrophotographic toner. This method focuses on producing toner particles with a mean diameter of more than 5 µm and less than 10 µm. The process begins with coarsely pulverized particles, which are first reduced to medium pulverized particles with a diameter between 10 µm and 19 µm. These medium particles are then further pulverized to achieve the desired small diameter. Additionally, he has developed a two-component developer that includes specific magnetic toner and magnetic carrier particles, designed for high-speed copying systems.
Career Highlights
Throughout his career, Toshitaro Kohri has worked with prominent companies such as Minolta Camera Co., Ltd. and Minolta Company, Ltd. His experience in these organizations has allowed him to refine his expertise in toner technology and contribute to various innovative projects.
Collaborations
Toshitaro Kohri has collaborated with notable coworkers, including Junji Machida and Hitoshi Kato. Their combined efforts have led to advancements in the field of electrophotographic technologies.
Conclusion
Toshitaro Kohri's contributions to the development of electrophotographic toner technology have made a lasting impact on the industry. His innovative methods and collaborative spirit continue to inspire advancements in this field.
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.