This inventor holds 1 USPTO granted patent. Top assignee: Fujitsu Corporation. Active years: 1991.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1991
Title: Kazonori Hirose: Innovator in Developing Devices
Introduction
Kazonori Hirose is a notable inventor based in Hiratsuka, Japan. He has made significant contributions to the field of developing devices, particularly through his innovative patent. His work is recognized for enhancing the efficiency and effectiveness of developing technologies.
Latest Patents
Hirose holds a patent for an open-cell foam developing roller. This developing device utilizes a one-component developer composed of colored fine synthetic resin toner particles. The device features a vessel for holding the developer and a developing roller that is rotatably positioned within the vessel. A portion of the roller is exposed and resiliently pressed against the surface of an electrostatic latent image formation drum. The roller is constructed from a conductive open-cell foam rubber material, which is thermally or chemically treated to prevent toner particles from penetrating the foam structure. This design ensures that the softness of the developing roller is maintained over an extended period. Additionally, the device includes a blade or roller member within the vessel that regulates the thickness of the developer layer formed around the developing roller. Hirose's patent is a testament to his innovative approach in this field, with 1 patent to his name.
Career Highlights
Kazonori Hirose is associated with Fujitsu Corporation, where he has contributed to various projects and innovations. His work at Fujitsu has allowed him to collaborate with other talented professionals in the industry, further enhancing his expertise and impact.
Collaborations
One of his notable coworkers is Yukio Nishio. Their collaboration has likely contributed to the advancements in developing technologies and the successful implementation of innovative solutions.
Conclusion
Kazonori Hirose is a distinguished inventor whose work in developing devices has made a significant impact in the field. His innovative patent for an open-cell foam developing roller showcases his commitment to enhancing technology. His contributions continue to influence the industry and inspire future innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile