Location History:
- Koriyama, JP (1993)
- Nara, JP (1993)
Company Filing History:
Years Active: 1993
Title: Discovering the Innovations of Miki Demoto
Introduction
Miki Demoto is a notable inventor based in Koriyama, Japan. With a commendable portfolio of two patents, she has made significant contributions to the field of technology, particularly in developments related to toner and developer cartridges. Her innovations reflect her dedication to enhancing the efficiency and functionality of printing systems.
Latest Patents
Demoto's latest patents include a "Toner Hopper Having Stirring and Feeding Rollers" and a "Developer Cartridge." The toner hopper is ingeniously designed to feed toner stored within itself to a developing unit. It incorporates a stirring roller and a feeding roller, both rotatably supported, along with an interlocking mechanism that transmits force of rotation to the stirring roller. Furthermore, a manually rotating mechanism allows for manual rotation of the stirring roller while restricting the feeding roller’s operation during this process.
The developer cartridge, on the other hand, is crafted to prevent toner overflow from the toner hopper into a development tank. Additionally, it protects the toner supply roller from deformation due to heavy pressure. To achieve these goals, the developer cartridge features a seal member that blocks the toner supply port and secures itself to a rotary shaft of an agitating member. When the cartridge is used for the first time, the seal member rolls up as the agitating member rotates.
Career Highlights
Throughout her career at Sharp Kabushiki Kaisha Corporation, Miki has demonstrated a strong commitment to innovation. Her inventions have been pivotal in improving the efficiency of toner delivery and management systems in printers, making significant strides in the field of printing technology.
Collaborations
Miki works alongside talented colleagues Katsuzo Uchida and Keiji Kato, contributing to a collaborative environment that fosters creativity and advancement in technology. Their teamwork has undoubtedly played a crucial role in the successful development of Miki’s patents.
Conclusion
Miki Demoto's innovations in toner hoppers and developer cartridges showcase her remarkable skills as an inventor. With a focus on preventing complications in practical applications, her patents are a testament to her ingenuity. As she continues her work at Sharp Kabushiki Kaisha Corporation, it will be exciting to see how her future inventions will further shape the printing industry.