Location History:
- Fukuoka, JP (2002)
- Dazaifu, JP (1997 - 2006)
Company Filing History:
Years Active: 1997-2006
Title: Yoshiaki Ijima: Innovator in Image Forming Technology
Introduction
Yoshiaki Ijima is a notable inventor based in Dazaifu, Japan. He has made significant contributions to the field of image forming technology, holding a total of 6 patents. His work focuses on improving the efficiency and effectiveness of image developing apparatuses.
Latest Patents
One of Ijima's latest patents is for an image forming apparatus with a photosensitive member cleaning blade. This invention enhances the workability of assembling the cleaning blade and ensures proper dimensional accuracy between the cleaning blade and the photosensitive member. The design includes a cleaning blade with a body portion made from an elastic plate member and a planar base plate portion. This structure is secured by multiple butting parts that facilitate its proper positioning relative to the photosensitive drum.
Another significant patent is for an image developing apparatus that features a developer seal. This apparatus includes a photosensitive body, an image-developing roller, and a toner feeding roller, all housed in a cassette. The design incorporates a plate-like blade and toner sealing devices made from resilient materials to prevent toner leakage. This innovative structure not only prevents toner from leaking but also improves productivity by simplifying the manufacturing process.
Career Highlights
Yoshiaki Ijima is currently employed at Matsushita Electric Industrial Co., Ltd., where he continues to innovate in the field of image forming technology. His work has been instrumental in advancing the capabilities of image developing systems.
Collaborations
Ijima has collaborated with notable coworkers, including Yuzo Kawano and Yoshihiro Mizoguchi. Their combined efforts have contributed to the development of advanced technologies in their field.
Conclusion
Yoshiaki Ijima's contributions to image forming technology through his patents demonstrate his commitment to innovation and improvement in this area. His work continues to influence the industry and enhance the functionality of image developing apparatuses.