Location History:
- Tokorozawa, JP (2004 - 2005)
- Saitama, JP (2006)
Company Filing History:
Years Active: 2004-2006
Title: Yuko Muramatsu: Innovator in Optical Disc Technology
Introduction
Yuko Muramatsu is a prominent inventor based in Tokorozawa, Japan. She has made significant contributions to the field of optical disc technology, holding a total of 6 patents. Her innovative work has advanced the capabilities of optical recording mediums, showcasing her expertise and dedication to the field.
Latest Patents
Among her latest patents is the "Error counting apparatus for counting an error number of a pre-pit signal in an optical disc and method therefor." This invention features a reproducing section that plays the optical disc and a counter that tracks the error number of the pre-pit signal based on the output from the reproducing section. The counting operation is initiated when the reproducing section detects the reproduction of the emboss portion, and it is halted after a predetermined interval.
Another notable patent is the "Aperture ratio measuring apparatus for optical recording medium with pre-pits." This apparatus measures the reflection light of an optical beam on an optical recording medium with pre-pits. It collects sample data by sampling push-pull signals over a set period, determining the aperture ratio based on the minimum and maximum values of the data corresponding to the pre-pit component.
Career Highlights
Yuko Muramatsu is currently employed at Pioneer Corporation, a leading company in the field of electronics and optical technologies. Her work at Pioneer has allowed her to focus on developing innovative solutions that enhance optical disc performance and reliability.
Collaborations
Throughout her career, Yuko has collaborated with notable colleagues, including Masahiro Kato and Naoharu Yanagawa. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Yuko Muramatsu's contributions to optical disc technology exemplify her innovative spirit and commitment to advancing the field. Her patents reflect her expertise and the impact of her work on the industry.