Location History:
- Atsugi, JP (1992 - 1999)
- Kanagawa, JP (2013 - 2014)
Company Filing History:
Years Active: 1992-2014
Title: Yoshiya Itoh: Innovator in Inkjet Technology
Introduction
Yoshiya Itoh is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of inkjet technology, holding a total of 8 patents. His innovative designs have advanced the capabilities of inkjet recording devices and image forming apparatuses.
Latest Patents
Among his latest patents are two notable inventions. The first is an inkjet recording device that features a line engine with multiple recording heads aligned in a main scanning direction. This device allows for the replacement of any one of the recording heads, enhancing its versatility. Each recording head is equipped with a head tank that includes both a supply port and a discharge port for ink. The design connects adjacent head tanks through their respective ports, facilitating efficient ink flow.
The second patent is for an inkjet image forming apparatus that also utilizes a line engine with one or more recording heads. Similar to his previous invention, this apparatus allows for the replacement of recording heads. Each head tank is mounted on the recording head and includes a supply port and a discharge port for ink. The unique feature of this design is that the inner path diameter differs between the discharge port and the supply port, optimizing the ink flow for better performance.
Career Highlights
Yoshiya Itoh is currently employed at Ricoh Company, Ltd., where he continues to innovate in the field of inkjet technology. His work has not only contributed to the company's product offerings but has also set new standards in the industry.
Collaborations
Throughout his career, Itoh has collaborated with talented individuals such as Yuusuke Noguchi and Akeo Maruyama. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Yoshiya Itoh's contributions to inkjet technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the industry and pave the way for future advancements.