Company Filing History:
Years Active: 1999-2004
Title: Ryou Negishi: Innovator in Optical Information Technology
Introduction
Ryou Negishi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of optical information technology, holding a total of 7 patents. His work focuses on developing advanced optical information media that enhance data recording and retrieval processes.
Latest Patents
Negishi's latest patents include an innovative optical information medium and a recording method designed to improve the efficiency of data storage. This optical information medium consists of a transparent substrate that allows a recording laser beam to penetrate, a recording layer on the substrate, and a reflective layer that reflects a reproducing laser beam. The design features specific numerical apertures for the objective lenses used in optical pickups, ensuring optimal performance. Additionally, he has developed a high-density optical information recording medium that enables accurate tracking servo throughout the recording area, enhancing the reliability of data retrieval.
Career Highlights
Throughout his career, Ryou Negishi has been associated with Taiyo Yuden Co., Ltd., where he has played a crucial role in advancing optical technologies. His innovative approaches have led to the development of products that meet the growing demands for high-density data storage solutions.
Collaborations
Negishi has collaborated with notable colleagues, including Toru Fujii and Toshiaki Tajima, contributing to various projects that push the boundaries of optical information technology.
Conclusion
Ryou Negishi's contributions to optical information technology have established him as a key figure in the field. His patents reflect a commitment to innovation and excellence, paving the way for future advancements in data storage solutions.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.