Location History:
- Yokohama, JP (2009)
- Kanagawa, JP (2007 - 2011)
- Sagamihara, JP (2010 - 2013)
- Kanagawa-ken, JP (2013)
Company Filing History:
Years Active: 2007-2013
Title: Kumiko Hatakeyama: Innovator in Image Forming Technology
Introduction
Kumiko Hatakeyama is a prominent inventor based in Sagamihara, Japan. She has made significant contributions to the field of image forming technology, holding a total of 18 patents. Her innovative work has advanced the capabilities of image bearing members and image forming apparatuses.
Latest Patents
Among her latest patents is an invention titled "Image bearing member to which boron nitride is attached." This patent describes an image bearing member that includes an electroconductive substrate and a photosensitive layer, with boron nitride attached to the surface of the outermost layer. Another notable patent is for an "Image forming apparatus, protectant applicator and process cartridge." This invention details an image forming apparatus that applies a protectant containing zinc stearate and zinc palmitate to the surface of the image bearer, ensuring optimal performance after producing a specified number of images.
Career Highlights
Kumiko Hatakeyama is currently employed at Ricoh Company, Ltd., where she continues to innovate and develop new technologies in the imaging sector. Her work has not only enhanced the functionality of imaging devices but has also contributed to the overall efficiency of printing processes.
Collaborations
Throughout her career, Kumiko has collaborated with notable colleagues, including Toshiyuki Kabata and Masahide Yamashita. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Kumiko Hatakeyama's contributions to image forming technology exemplify her dedication to innovation and excellence. Her patents reflect her expertise and commitment to advancing the field, making her a significant figure in the industry.