Location History:
- Tokyo, JP (2012 - 2019)
- Hachioji, JP (2016 - 2019)
Company Filing History:
8 out of 4,226 
2 out of 2,526 
Years Active: 2012-2019
Title: Masanori Yumita: Innovator in Electrophotographic Technologies
Introduction
Masanori Yumita, a distinguished inventor based in Hachioji, Japan, has made significant contributions to the field of electrophotography. With a total of ten patents to his name, his work has advanced the technology and methodology used in imaging and printing applications.
Latest Patents
Among his latest patents are two notable innovations:
1. **Electrophotographic Photosensitive Body and Image Forming Apparatus** - This invention includes an electrophotographic photosensitive body that features a photosensitive layer and a protective layer laminated on an electroconductive support. A unique aspect of this patent is that the protective layer incorporates a domain containing perfluoropolyether, enhancing the performance and durability of imaging devices.
2. **Photoconductor and Method for Producing the Same** - This patent details a photoconductor comprising a conductive support, a photosensitive layer, and a protective layer. The protective layer is composed of a polymer created from a radical-polymerizable composition, which contains a perfluoropolyether compound and an inorganic fine particle. The innovative design ensures improved efficiency and quality in the photoconductive properties.
Career Highlights
Masanori Yumita has built his career at renowned companies, particularly Konica Minolta, Inc. and Konica Minolta Business Technologies, Inc. His tenure at these institutions has allowed him to leverage his skills in developing cutting-edge technologies that address the evolving demands of the imaging industry.
Collaborations
Throughout his career, Yumita has collaborated with notable colleagues such as Toyoko Shibata and Tomoko Sakimura. These partnerships have fostered an environment of creativity and innovation, contributing to the successful development of numerous technologies.
Conclusion
Masanori Yumita's contributions to electrophotographic technology are invaluable. His latest patents not only demonstrate his expertise as an inventor but also his commitment to advancing imaging solutions. As the industry continues to evolve, innovators like Yumita play a crucial role in shaping the future of technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.