Location History:
- Chesapeake, VA (US) (2006)
- Suffolk, VA (US) (2004 - 2010)
Company Filing History:
3 out of 32 
4 out of 832,966 Years Active: 2004-2010
Title: William D Himes: Innovator in Toner Cartridge Technology
Introduction
William D Himes is a prominent inventor based in Suffolk, Virginia, known for his contributions to the field of toner cartridge technology. With a total of seven patents to his name, Himes has significantly impacted the way imaging systems operate and function.
Latest Patents
Among Himes's notable inventions are two recent patents that showcase his innovative approach. The first patent involves a toner cartridge designed to deliver toner in a metered manner to an image forming apparatus. The key feature of this invention is its delivery mechanism, which includes a toner delivery member that controls the flow of toner to the supply port by rotating it. This mechanism can either block or permit the free flow of toner, allowing for precise management of toner delivery.
The second patent focuses on a developer cartridge for an image forming apparatus. This developer cartridge features a body member that houses the developer and is designed with both first and second open ends, each containing flange members. Notably, it includes a rim specifically engineered to operate a shutter of the image forming apparatus, enhancing the efficiency of the developer's functionality.
Career Highlights
Himes has had a successful career, contributing to leading companies in the technology sector. Notably, he has worked with Mitsubishi Chemical America, Inc., where he further developed his expertise in imaging technologies and cartridge systems.
Collaborations
Throughout his career, William D Himes has collaborated with several esteemed professionals, including Rudolf E Cais and Jon Peter Zogg. Their collective insights and efforts have likely contributed to the refinement and success of Himes's inventions in the realm of toner delivery systems.
Conclusion
William D Himes is a distinguished inventor whose innovative work on toner cartridges proves vital to the functionality of modern image forming apparatuses. His patents not only reflect his ingenuity but also demonstrate a commitment to enhancing the efficiency and effectiveness of printing technologies. As the demands for precision in imaging continue to grow, Himes's contributions will undoubtedly leave a lasting mark on the industry.