Kozo Sueishi

Title: Kozo Sueishi: Innovator in Optical Information Memory Technology

Introduction

Kozo Sueishi is a prominent inventor based in Atsugi, Japan. He has made significant contributions to the field of optical information memory technology. With a total of 4 patents to his name, Sueishi's work has advanced the capabilities of data storage and retrieval.

Latest Patents

Sueishi's latest patents focus on the development of optical information memory mediums. One of his notable inventions involves an optical information memory medium that includes indium (In) and bismuth (Bi). This technology allows for the recording and erasing of optical information using an alloy film that can form two stable crystalline states. These states differ in crystal texture and optical characteristics when irradiated with optical energies under varying conditions. The thin memory film is designed to contain 60 to 90 atom % of Indium and 10 to 40 atom % of Bismuth. Another patent addresses a similar concept, where the memory film includes not more than 60 atom % of Gallium (Ga) and not less than 40 atom % of Antimony (Sb).

Career Highlights

Kozo Sueishi is associated with Fujitsu Corporation, where he has been instrumental in developing innovative technologies. His work has not only contributed to the company's portfolio but has also positioned Fujitsu as a leader in optical information memory solutions.

Collaborations

Sueishi has collaborated with notable colleagues, including Nagaaki Koshino and Miyozo Maeda. Their combined expertise has fostered advancements in the field of optical memory technologies.

Conclusion

Kozo Sueishi's contributions to optical information memory technology exemplify his innovative spirit and dedication to advancing data storage solutions. His patents reflect a commitment to enhancing the efficiency and capabilities of optical memory systems.