Location History:
- Kanagawa, JP (1983 - 1987)
- Minami-ashigara, JP (1979 - 1996)
Company Filing History:
Years Active: 1979-1996
Title: Innovations of Kozo Oka in Electrophotography
Introduction
Kozo Oka is an accomplished inventor based in Minami-ashigara, Japan. With a total of seven patents to his name, he has significantly contributed to advancements in electrophotography technology. His inventive spirit and dedication have led to breakthroughs that improve performance and efficiency in this field.
Latest Patents
Among his latest patents is the innovative "Charging Roll for Electrophotography." This patent describes a charging roll designed for high-speed applications, ensuring exceptional maintenance of charging characteristics over extended periods. The roll features a conductive shaft coated with a conductive layer, integrating a special composition of SnO2-x coated BaSO4 particles for enhanced durability and stability against environmental conditions. Another notable invention is the "Charge Roll for Electrophotography," which highlights the surface resin layer formed from a blend of BaSO4 particles coated with SnO2-x. Both inventions focus on optimizing the performance of electrophotographic devices by minimizing risks associated with pinhole leaks and photoreceptor contamination.
Career Highlights
Kozo Oka is currently associated with Fuji Xerox Co., Ltd., a leading company in the printing and imaging industry. His work at Fuji Xerox focuses on developing advanced materials and technologies that elevate the functionalities of their products. Through his patents, Oka has played a pivotal role in enhancing the reliability and efficiency of electrophotographic systems.
Collaborations
Throughout his career, Kozo Oka has collaborated with esteemed colleagues, notably Shigeru Sadamatsu and Masaki Yoshino. These partnerships reflect a collective commitment to innovation in the field of electrophotography, producing cutting-edge technologies that advance industry standards.
Conclusion
Kozo Oka's contributions to the realm of electrophotography through his patents underscore his expertise and creativity as an inventor. His work not only represents personal achievement but also showcases the importance of collaboration and innovation in pushing technological boundaries. With ongoing advancements in his field, Oka’s inventions are set to impact the future of printing and imaging technologies significantly.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.