Location History:
- Minamiashigara, JP (2002)
- Kanagawa, JP (2008)
Company Filing History:
Years Active: 2002-2008
Title: The Innovative Contributions of Kozo Ota
Introduction
Kozo Ota is a prominent inventor based in Minami-ashigara, Japan. He has made significant contributions to the field of electrophotography, holding a total of 5 patents. His work has advanced the technology used in imaging and printing processes, showcasing his expertise and innovative spirit.
Latest Patents
Ota's latest patents include the development of a hydroxygallium phthalocyanine pigment and a process for its production. This pigment is characterized by having a maximum peak wavelength within a range of 810 nm to 839 nm in the optical absorption spectrum, specifically in the wavelength range of 600 nm to 900 nm. Additionally, he has patented a toner for developing electrostatic latent images, which includes a process for producing the toner and a developer for the same purpose. This toner is designed to maintain excellent flowability, charging properties, developing properties, transferring properties, and fixing properties over an extended period. The formulation includes colored particles made from a binder resin, a coloring agent, and a releasing agent, along with an external additive that contains a monodisperse spherical inorganic oxide.
Career Highlights
Kozo Ota is currently employed at Fuji Xerox Co., Ltd., where he continues to innovate and contribute to advancements in imaging technology. His work has been instrumental in enhancing the performance and efficiency of electrophotographic devices.
Collaborations
Ota has collaborated with notable colleagues such as Chiaki Suzuki and Sakon Takahashi, further enriching his contributions to the field through teamwork and shared expertise.
Conclusion
Kozo Ota's innovative work in the field of electrophotography has led to significant advancements in imaging technology. His patents reflect a deep understanding of the complexities involved in developing high-performance materials and processes. Ota's contributions continue to influence the industry and inspire future innovations.