This inventor holds 11 USPTO granted patents. Top assignees: Kokusai Denshin Denwa Kabushiki Kaisha, Kokusai Denshin Denwa Co., Ltd.. Active years: 1976-1989.
Location History:
- Tokyo, JA (1976 - 1977)
- Fuchu, JP (1981 - 1985)
- Chofu, JP (1989)
Company Filing History:
9 out of 339 
2 out of 226 
Years Active: 1976-1989
Title: The Innovations of Chuichi Ota
Introduction
Chuichi Ota is a notable inventor based in Fuchu, Japan. He has made significant contributions to the field of magneto-optical recording technology. With a total of 11 patents to his name, Ota's work has had a lasting impact on the industry.
Latest Patents
Ota's latest patents include advancements in magneto-optical recording mediums. One of his inventions describes a magneto-optical recording medium that consists of a thin film made from an amorphous alloy. This medium features an easy axis of magnetization that is oriented perpendicular to the film surface, with specific atomic ratios defined for optimal performance. Another patent focuses on a magneto-optical recording medium that enhances reproduced output by arranging a readout medium layer, a reflection layer, and a recording medium layer in a sequential manner relative to the incidence of reading-out light.
Career Highlights
Throughout his career, Ota has worked with prominent companies such as Kokusai Denshin Denwa Kabushiki Kaisha and Kokusai Denshin Denwa Co., Ltd. His experience in these organizations has allowed him to refine his expertise in magneto-optical technologies.
Collaborations
Ota has collaborated with notable individuals in his field, including Nobutake Imamura and Shinsuke Tanaka. These partnerships have contributed to the development of innovative technologies and have furthered research in magneto-optical recording.
Conclusion
Chuichi Ota's contributions to magneto-optical recording mediums demonstrate his innovative spirit and technical expertise. His patents continue to influence the industry and pave the way for future advancements.