Location History:
- Oura-gun, JP (2003)
- Tatebayashi, JP (2007)
Company Filing History:
1 out of 50 
1 out of 295 
1 out of 832,912 Years Active: 2003-2007
Title: Mitsuo Ishida: Innovator in Aluminum Alloy Technology
Introduction
Mitsuo Ishida is a notable inventor based in Tatebayashi, Japan. He has made significant contributions to the field of aluminum alloy technology, particularly in the area of lithographic printing forms. With a total of 2 patents, his work has advanced the quality and efficiency of printing processes.
Latest Patents
Ishida's latest patents include an aluminum alloy plate for lithographic printing forms and a method for its production. This invention provides an aluminum alloy plate that exhibits improved uniformity of a surface roughened by electrolytic etching, preventing streaking. The composition of this alloy includes specific weight percentages of elements such as Fe, Si, Cu, Zn, Mg, and Ti, with aluminum making up the remainder. Another significant patent is for an aluminum alloy support body for a presensitized plate, which enhances the uniformity of the grained surface due to electrochemical etching. This invention also specifies a composition that includes rare earth elements, further improving the material's properties.
Career Highlights
Throughout his career, Mitsuo Ishida has worked with various companies, including Mitsubishi Aluminum Company, Ltd. His expertise in aluminum alloys has positioned him as a key figure in the development of innovative materials for printing applications.
Collaborations
Ishida has collaborated with notable coworkers such as Keitarou Yamaguchi and Hirotaka Komine. Their combined efforts have contributed to advancements in aluminum alloy technology.
Conclusion
Mitsuo Ishida's contributions to aluminum alloy technology have had a lasting impact on the lithographic printing industry. His innovative patents reflect his commitment to improving material performance and efficiency.