This inventor holds 4 USPTO granted patents. Top assignee: Ricoh Company, Ltd.. Active years: 1983-1994.
Company Filing History:
Years Active: 1983-1994
Title: Mitsuhiro Nonaka: Innovator in Document Handling Technology
Introduction
Mitsuhiro Nonaka is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of document handling technology, holding a total of 4 patents. His work primarily focuses on improving the efficiency and functionality of automatic document feeders used in copiers and printers.
Latest Patents
One of Nonaka's latest patents is the Recycling Automatic Document Feeder for a Copier. This innovative device is designed to prevent curled or deformed documents from being damaged during recirculation. The Recycling Automatic Document Feeder (RADF) includes a parting plate that separates documents that have not undergone illumination from those that have. When the parting plate is raised above a predetermined height, the RADF is inhibited from returning illuminated documents to the stack, ensuring better handling of documents.
Another notable patent is the Automatic Document Feeder capable of handling computer form documents. This automatic document feeder (ADF) is compatible with copiers, laser printers, and similar image recorders. It can handle both computer form documents and ordinary sheets. The ADF operates in two different transport modes, allowing for a slower speed when handling the initial five pages of a computer form document. This feature gives operators sufficient time to determine the correct folding direction along the perforation between pages.
Career Highlights
Mitsuhiro Nonaka is currently employed at Ricoh Company, Ltd., a leading provider of imaging and electronics solutions. His work at Ricoh has allowed him to develop and refine technologies that enhance document processing capabilities.
Collaborations
Throughout his career, Nonaka has collaborated with talented individuals such as Yuichi Kobayashi and Itsuo Ikeda. These collaborations have contributed to the advancement of innovative solutions in the document handling sector.
Conclusion
Mitsuhiro Nonaka's contributions to document handling technology have made a significant impact on the industry. His innovative patents reflect his commitment to improving the efficiency and functionality of automatic document feeders. His work continues to influence the way documents are processed in various imaging applications.