This inventor holds 2 USPTO granted patents. Top assignee: Mita Industrial Co., Ltd.. Active years: 1991-1993.
Company Filing History:
Years Active: 1991-1993
Title: Masatoshi Uehara: Innovator in Electrophotographic Technology
Introduction
Masatoshi Uehara is a notable inventor based in Hirakata, Japan. He has made significant contributions to the field of electrophotography, holding 2 patents that enhance image-forming methods and apparatuses.
Latest Patents
Uehara's latest patents include an electrophotographic image-forming method. This method involves forming a thin layer of a photosensitive toner on a conductive drum, exposing it to light according to image information, and transferring part of the toner onto a transfer material. The process ensures that a sharp toner image with high density is produced without fog generation. Another patent focuses on an image-forming apparatus that reuses photosensitive toner remaining on the conductive drum after image formation. This apparatus features a toner storage unit with both a toner feed system and a toner collecting system, allowing for efficient recycling of toner during the image-forming process.
Career Highlights
Masatoshi Uehara is associated with Mita Industrial Co., Ltd., where he continues to innovate in the field of imaging technology. His work has contributed to advancements in the efficiency and quality of electrophotographic processes.
Collaborations
Uehara has collaborated with notable coworkers, including Kazuhito Takaoka and Yumiko Sano, who have also contributed to the advancements in their respective fields.
Conclusion
Masatoshi Uehara's contributions to electrophotographic technology demonstrate his commitment to innovation and efficiency in image formation. His patents reflect a deep understanding of the complexities involved in this technology, paving the way for future advancements.