Location History:
- Kawasaki, JP (1995)
- Kanagawa-ken, JP (2004)
- Ohta-ku, JP (2005)
- Tokyo, JP (2005 - 2010)
- Kanagawa, JP (2003 - 2011)
Company Filing History:
Years Active: 1995-2011
Title: Hiroyasu Shijo: Innovator in Imaging Technologies
Introduction
Hiroyasu Shijo is a renowned inventor based in Tokyo, Japan, with an impressive portfolio of 22 patents. His work primarily focuses on advancements in imaging technologies, particularly in the development of efficient image forming apparatuses.
Latest Patents
Among his latest patents is the "Color Image Forming Apparatus," which features a transfer belt device that efficiently feeds transfer members, such as paper, along with multiple image forming units positioned facing this device. The innovative design includes an inclined arrangement of the transfer belt device in areas where the image forming units are located, ensuring optimal image transfer quality. Another significant patent is the "Image Forming Apparatus Including Controller Driving Image Carriers." This invention includes image carriers arranged side by side, with mechanisms designed for the controlled transfer of toner images from these carriers to a chosen member, maintaining uniform slip conditions during the image formation process.
Career Highlights
Hiroyasu Shijo works with Ricoh Company, Ltd., a prominent player in the imaging and electronics sector. His contributions to Ricoh have solidified the company's position as an innovator in imaging solutions. Over his career, he has focused on enhancing the functionality and efficiency of image forming technologies, making significant impacts in the industry.
Collaborations
Throughout his career, Hiroyasu has collaborated with talented colleagues including Masumi Sato and Tomotoshi Nakahara. This collaborative environment fosters innovation and allows for the exchange of ideas, enhancing the development of cutting-edge technologies within Ricoh.
Conclusion
Hiroyasu Shijo's dedication to innovation in image forming technologies has resulted in numerous patents that advance the capabilities of imaging products. His work continues to influence the industry, ensuring that Ricoh Company, Ltd. remains a leader in technological advancements.
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.