This inventor holds 23 USPTO granted patents and 11 EPO patents, primarily in Magnetic Toner Technology. Top assignee: Canon Kabushiki Kaisha. Active years: 2009-2018.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Sunsono, JP (2013)
- Susono, JP (2009 - 2017)
- Tokyo, JP (2016 - 2018)
Company Filing History:
Years Active: 2009-2018
Areas of Expertise:
Title: The Innovative Contributions of Shuichi Hiroko
Introduction
Shuichi Hiroko is a notable inventor based in Susono, Japan, recognized for his significant contributions in the field of magnetic toners. With a remarkable portfolio containing 23 patents, Hiroko has made strides that enhance the functionality and performance of printing technologies.
Latest Patents
Hiroko's latest inventions revolve around the development of advanced magnetic toners. One of his notable patents describes a magnetic toner that includes a magnetic toner particle composed of a binder resin and a magnetic body, as well as inorganic fine particles. This invention specifies the classification of these fine particles into three categories based on their fixing strength to the toner particle, detailing the precise ranges for the content of first and second inorganic fine particles, along with the surface coverage ratio by the third inorganic fine particles. Additionally, another patent lays out specifications for the average circularity of the magnetic toner to be at least 0.955, further enhancing the effectiveness of the toner in printing applications.
Career Highlights
Shuichi Hiroko has made his mark as a pivotal figure in his role at Canon Kabushiki Kaisha, where his research and development efforts have contributed significantly to the company's innovations in printing technologies. His dedication to refining toner materials has not only benefited Canon but also set standards in the industry.
Collaborations
Hiroko has collaborated with notable coworkers such as Michihisa Magome and Takashi Matsui. Through these partnerships, they have collectively pushed the boundaries of what is possible in the realm of toner technology, fostering innovation and enhancing product offerings.
Conclusion
Shuichi Hiroko's contributions to the field of magnetic toners illustrate the importance of innovation in technology. With a solid foundation of 23 patents and a commitment to excellence at Canon Kabushiki Kaisha, Hiroko continues to be a driving force in the development of advanced printing solutions. His work not only exemplifies individual creativity but also the collaborative spirit of inventors in the technology sector.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile