Location History:
- Ashigara, JP (1998)
- Minami-ashigara, JP (1998 - 2002)
Company Filing History:
Years Active: 1998-2002
Title: Masaki Hashimoto: Innovator in Electrophotography
Introduction
Masaki Hashimoto is a prominent inventor based in Minami-ashigara, Japan. He has made significant contributions to the field of electrophotography, particularly in the development of advanced toner and developer technologies. With a total of 5 patents to his name, Hashimoto continues to push the boundaries of innovation in imaging technology.
Latest Patents
Hashimoto's latest patents include a magenta toner for electrophotography, a magenta developer for electrophotography, and an image forming method utilizing these innovations. The electrophotographic magenta toner comprises a binder resin and a colorant, which includes specific proportions of C.I. Pigment Red 57:1 and either C.I. Pigment Red 81 or C.I. Pigment Red 122. Additionally, he has developed an electrostatic charge image developing toner that features a binder resin, a coloring agent, and an aromatic hydrocarbon copolymer resin. This toner is designed to maintain excellent grindability and avoid melting and adhering to apparatuses, while preserving essential properties such as electrostatic charge and fixing ability.
Career Highlights
Hashimoto is currently employed at Fuji Xerox Co., Ltd., where he applies his expertise in imaging technology. His work has been instrumental in enhancing the performance and quality of electrophotographic processes. His innovative approach has led to advancements that benefit both the company and the broader field of imaging technology.
Collaborations
Throughout his career, Hashimoto has collaborated with notable colleagues, including Masanori Ichimura and Hiroshi Takano. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Masaki Hashimoto is a key figure in the realm of electrophotography, with a focus on developing innovative toner and developer solutions. His contributions have significantly impacted the industry, and his ongoing work promises to lead to further advancements in imaging technology.