Location History:
- Tokyo-to, JP (1997 - 1998)
- Tokyo, JP (1988 - 2001)
Company Filing History:
Years Active: 1988-2001
Title: Yoshiaki Ushirogata: Innovator in Sheet Processing Technology
Introduction
Yoshiaki Ushirogata is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of sheet processing technology, holding a total of 10 patents. His innovative designs have enhanced the efficiency and functionality of various devices used in document handling and processing.
Latest Patents
One of Ushirogata's latest patents is a "Sheet processing apparatus with open/close switchable sheet discharging member." This apparatus features a sheet conveying path that receives and conveys sheets for discharge. It includes a stack tray for stacking multiple sheets for stapling, a stapler for binding these sheets, and an output tray for receiving the discharged sheets. The design allows for selective guidance of sheets either to the stack tray or directly to the output tray, enhancing operational flexibility. Another notable patent is the "Path guide for selectively corrugating an output medium." This invention provides a method and apparatus for corrugating the output of reproduction devices, such as photocopiers, using a guiding arm and a projection to create corrugation without the need for additional components.
Career Highlights
Yoshiaki Ushirogata is currently employed at Ricoh Company, Ltd., a leading provider of imaging and electronics solutions. His work at Ricoh has allowed him to focus on developing innovative technologies that improve document processing and management. His contributions have been instrumental in advancing the capabilities of Ricoh's product offerings.
Collaborations
Ushirogata has collaborated with several talented individuals in his field, including Hiroyuki Ishizaki and Minoru Hattori. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Yoshiaki Ushirogata's work exemplifies the spirit of innovation in the field of sheet processing technology. His patents reflect a commitment to enhancing the efficiency and functionality of document handling systems. Through his contributions at Ricoh Company, Ltd., Ushirogata continues to shape the future of this industry.