Company Filing History:
Years Active: 2008
Title: Takamasa Yamagishi: Innovator in Optical Disc Technology
Introduction
Takamasa Yamagishi is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of optical disc technology, particularly in the area of data recording and playback methods. His innovative approach has led to the development of a unique patent that enhances the functionality of optical discs.
Latest Patents
Yamagishi holds a patent for an "Optical disc recording and/or playing apparatus and method." This invention describes a data recording and/or playing method for optical discs that feature a first recording area for frame sync signals and data, and a second recording area with a predetermined pattern. The method involves rotating the optical disc using a rotation drive unit, which is controlled differently depending on whether the head unit is scanning the first or second recording area. This innovation improves the efficiency and reliability of data access on optical discs.
Career Highlights
Throughout his career, Takamasa Yamagishi has been associated with Sony Corporation, a leading company in the electronics industry. His work at Sony has allowed him to explore and develop cutting-edge technologies in optical media. His dedication to innovation has positioned him as a key figure in the advancement of optical disc technology.
Collaborations
Yamagishi has collaborated with talented colleagues such as Yoichiro Sako and Takashi Kihara. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Takamasa Yamagishi's contributions to optical disc technology exemplify the spirit of innovation. His patent for an optical disc recording and playing method showcases his expertise and commitment to advancing technology in this field. His work continues to influence the way data is recorded and accessed on optical media.