Company Filing History:
Years Active: 2002
Title: The Innovative Journey of Masako Kojima: A Pioneer in Toner Technology
Introduction: Masako Kojima, an inventive mind based in Minami-ashigara, Japan, has made significant contributions to the field of toner technology. As a dedicated inventor at Fuji Xerox Co., Ltd., her innovative approach has led to the development of a unique invention that enhances the performance of toner cartridges and developing devices. With one notable patent to her name, Masako continues to push the boundaries of technology in her field.
Latest Patents: Masako Kojima's patent focuses on a toner agitating and transporting member of a toner cartridge and developing device. The purpose of this invention is to ensure that an excellent image is produced without defects over an extended time frame. The innovation allows for the stable agitation and transportation of toner within the cartridge. Specifically, the toner comprises a binder resin, a colorant, and wax, with the wax content ranging from 3 to 10% by weight. The design ensures that the toner agitating and transporting member is positioned rotatably within the cartridge, maintaining a distance of 0.5 to 3.0 mm from the inner wall of the cartridge’s main body.
Career Highlights: Masako's career is marked by her commitment to research and development at Fuji Xerox Co., Ltd. As a skilled inventor, she has collaborated with other industry professionals, such as Koji Fukushima and Yoshihiro Maekawa, to enhance innovations within the company. Her work not only showcases her technical expertise but also highlights her ability to address real-world problems through inventive solutions.
Collaborations: At Fuji Xerox Co., Ltd., Masako has worked alongside talented colleagues, including Koji Fukushima and Yoshihiro Maekawa. Their collaborations have fostered an environment of creativity and shared knowledge, enabling the team to innovate and develop advanced technologies in toner and printing solutions.
Conclusion: Masako Kojima stands out as an exemplary inventor dedicated to advancing toner technology. With her innovative patent focused on improving toner agitation and transportation, she has significantly impacted her industry. As she continues her work at Fuji Xerox Co., Ltd., her contributions are paving the way for further innovations that enhance printing quality and efficiency.