Company Filing History:
20 out of 439 
1 out of 22 
1 out of 3 Years Active: 1989-2006
Title: **Innovative Contributions of Yuji Yamamoto in Printing Technology**
Introduction
Yuji Yamamoto, a notable inventor based in Wakayama, Japan, has made significant strides in the field of printing technology. With a remarkable portfolio of 22 patents, his work focuses primarily on enhancing printing operations and image formation processes. His inventive approach has revolutionized how printing is executed on various surfaces, particularly in the context of media such as CDs.
Latest Patents
Among Yuji Yamamoto's latest innovations is a patent for a **printing device for carrying out a printing operation on a surface of a disk**. This device features a printing head designed to execute printing on one side of a disk's surface, like a CD-R medium. It operates by positioning the printing head in such a manner that the printing process occurs while the disk rotates, allowing for efficient and precise application.
Additionally, he has developed an **image forming apparatus** that includes a printing unit equipped with a print head. This apparatus supports the application of ink to a recording medium that is transported for processing. It comprises a loop-forming unit for temporarily storing the medium post-printing and a heating unit intended for fixing the ink. The heating unit features a preliminary heating subunit, a main heating unit, and a slow cooling subunit that collectively ensures the ink is securely fixed onto the recording surface.
Career Highlights
Yuji Yamamoto's career includes significant contributions while working at Noritsu Koki Co., Ltd. and Noritsu Kenkyu Center Co., Ltd. These roles allowed him to apply his innovative thinking and technical expertise in developing advanced printing technologies. His patents reflect a commitment to improving efficiency and quality in the printing domain.
Collaborations
Throughout his career, he has collaborated with notable individuals, including Hidetoshi Nishikawa and Kazunobu Shima. These collaborations have played a crucial role in his innovative endeavors, fostering a creative environment that has led to the development of effective technologies in printing solutions.
Conclusion
Yuji Yamamoto continues to influence the printing technology landscape through his inventive spirit and dedication to innovation. His patents not only demonstrate his technical skill but also pave the way for future advancements in the industry. As he continues to push the boundaries of what is possible in printing, his contributions will surely leave a lasting impact.