This inventor holds 1 USPTO granted patent. Top assignee: Ricoh Company, Ltd.. Active years: 2008.
Company Filing History:
Years Active: 2008
Title: Kayo Katoh: Innovator in Phase-Change Optical Recording Technology
Introduction
Kayo Katoh is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of optical recording technology. His innovative work has led to the development of a unique phase-change optical recording medium.
Latest Patents
Kayo Katoh holds a patent for a phase-change optical recording medium. This invention includes a supporting substrate and several contiguous layers formed on it. The layers consist of a first dielectric layer, a recording layer, a second dielectric layer, a metal/alloy layer, and an ultraviolet light curing resinous layer. The recording layer is characterized by its uppermost recrystallization linear velocity, which ranges from about 5.0 m/sec to about 10.0 m/sec. This technology can be utilized in read/write/erase operations for the recording medium at linear velocities higher than the quad-speed.
Career Highlights
Kayo Katoh is associated with Ricoh Company, Ltd., where he continues to innovate in optical recording technologies. His work has been instrumental in advancing the capabilities of optical media.
Collaborations
Kayo has collaborated with notable coworkers, including Katsuyuki Yamada and Yuki Nakamura. Their combined efforts have contributed to the success of various projects within the company.
Conclusion
Kayo Katoh's contributions to phase-change optical recording technology highlight his innovative spirit and dedication to advancing the field. His patent and ongoing work at Ricoh Company, Ltd. continue to influence the industry positively.