Location History:
- Tokyo, JP (1992)
- Kanagawa, JP (1994)
- Toride, JP (2002)
- Kanagawa-ken, JP (2000 - 2007)
- Ninomiya-machi, JP (2000 - 2009)
- Naka-gun, JP (2009 - 2011)
Company Filing History:
Years Active: 1992-2011
Title: Akihiro Toma: Innovator in Electrophotographic Technology
Introduction
Akihiro Toma is a prominent inventor based in Naka-gun, Japan. He has made significant contributions to the field of electrophotographic technology, holding a total of 12 patents. His work has been instrumental in advancing the functionality and efficiency of imaging devices.
Latest Patents
Among his latest patents are innovations related to coupling parts, photosensitive drums, process cartridges, and electrophotographic image forming apparatuses. One notable invention is a process cartridge that is detachably mountable to the main assembly of an electrophotographic image forming apparatus. This cartridge includes an electrophotographic photosensitive drum and a projection that engages with twisted surfaces, allowing for efficient transmission of rotational driving force from the gear to the drum. Additionally, the cartridge features a grounding contact that ensures electrical grounding of the drum when mounted to the main assembly.
Career Highlights
Akihiro Toma has dedicated his career to developing technologies that enhance the performance of imaging systems. His work at Canon Kabushiki Kaisha has positioned him as a key player in the industry, contributing to the company's reputation for innovation and quality in imaging solutions.
Collaborations
Throughout his career, Toma has collaborated with notable colleagues, including Shinya Noda and Shinichi Sasaki. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the field.
Conclusion
Akihiro Toma's contributions to electrophotographic technology exemplify his commitment to innovation and excellence. His patents continue to influence the industry, showcasing the importance of research and development in advancing imaging technologies.