Company Filing History:
Years Active: 1998-2009
Title: **Yoshitatsu Okiyama: Innovator in Toner Technology**
Introduction
Yoshitatsu Okiyama is a notable inventor based in Tokyo, Japan, with a significant contribution to the field of toner technology. With a total of 12 patents to his name, he has been a driving force in the development and advancement of printing technologies, particularly at Oki Data Corporation, where he has made remarkable strides in innovation.
Latest Patents
One of his latest innovations is a sophisticated toner cartridge that features an intricate design comprising a housing and a sliding shutter. The housing is constructed with a partially cylindrical wall and a box-like portion that communicates with it. The innovative shutter is designed to slide within the housing while maintaining concentric alignment. This design ensures optimal contact between the components, enhancing the efficiency of the toner cartridge.
Another significant patent by Okiyama addresses the need for consistent print density by developing a device to remove excess developer from a supplying member. This device incorporates multiple cylindrical members and contact elements arranged strategically to maintain optimal performance of the sponge roller. This innovation prevents toner clumping, thus preserving the integrity and efficiency of the printing process.
Career Highlights
Throughout his career at Oki Data Corporation, Yoshitatsu Okiyama has focused on refining technologies that enhance the printing process. His innovative designs for toner cartridges and developer removal mechanisms have been pivotal in maintaining high-quality print outputs, significantly influencing the industry.
Collaborations
Okiyama has collaborated with talented colleagues such as Shinichi Murakami and Ken Kikuchi. Together, they have contributed to various projects that push the boundaries of printing technology, showcasing the importance of teamwork in innovation and development.
Conclusion
Yoshitatsu Okiyama stands out as a key inventor in the realm of toner technology. His patents not only demonstrate his technical prowess but also reflect his commitment to enhancing the efficiency and quality of printing technologies. As he continues to innovate at Oki Data Corporation, his contributions will surely have a lasting impact on the industry.