This inventor holds 7 USPTO granted patents. Top assignee: Canon Kabushiki Kaisha. Active years: 1992-1997.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Tokyo, JP (1992)
- Yamato, JP (1996)
- Machida, JP (1992 - 1997)
Company Filing History:
Years Active: 1992-1997
Title: The Innovations of Shinichi Tachibana
Introduction
Shinichi Tachibana is a notable inventor based in Machida, Japan. He has made significant contributions to the field of magneto-optical recording technology. With a total of 7 patents to his name, Tachibana's work has advanced the capabilities of recording mediums and devices.
Latest Patents
One of his latest patents involves a magnetic head for magneto-optical recording. This innovative magnetic head includes a slider that slides on a magneto-optical recording medium, a core made of a magnetic material mounted to the slider, and a coil wound around the core. The core features a main magnetic pole end face area ranging from 0.01 mm² to 0.039 mm². The magnetic material used for the core is a Mn--Zn ferrite, which has a Curie temperature of not less than 140°C, a permeability of at least 200 at a frequency of 8 MHz at 25°C, and an effective saturation magnetic flux density of not less than 4400 G. Additionally, his work on a magneto-optical recording apparatus includes an optical head that irradiates the recording medium with a light spot and a magnetic head that applies a magnetic field to the medium. This technology allows for the recording of information signals with a maximum frequency of not less than about 8 MHz.
Career Highlights
Shinichi Tachibana is currently employed at Canon Kabushiki Kaisha, a leading company in imaging and optical products. His work at Canon has allowed him to focus on developing advanced technologies that enhance the performance of magneto-optical recording systems.
Collaborations
Throughout his career, Tachibana has collaborated with notable colleagues such as Yoichi Osato and Kazuoki Honguu. These collaborations have contributed to the successful development of innovative technologies in the field.
Conclusion
Shinichi Tachibana's contributions to magneto-optical recording technology have made a significant impact in the industry. His innovative patents and work at Canon continue to push the boundaries of what is possible in recording technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile