Location History:
- Saitama, JP (1992 - 1995)
- Saitama-ken, JP (1997)
- Tsurugashima, JP (1995 - 2012)
Company Filing History:
Years Active: 1992-2012
Title: Nobuaki Onagi: Innovator in Optical Recording Technology
Introduction
Nobuaki Onagi is a prominent inventor based in Tsurugashima, Japan. He has made significant contributions to the field of optical recording technology, holding a total of 11 patents. His work has advanced the capabilities of optical disks and information reproduction methods.
Latest Patents
One of his latest patents is titled "Super resolution information reproduction by tracking address information in normal resolution." This invention involves an optical disk that includes a substrate shaped like a disk, featuring a recording surface with multiple coaxial recording tracks. It also incorporates a plurality of information pits that can be reproduced using super resolution techniques. Additionally, an address pit is formed in advance to aid in address reproduction.
Another notable patent is "Optical recording medium and device for reproducing the same." This invention describes an optical recording medium that records information as phase pits and includes a polarization state varying layer. This layer rotates the polarization state of a light beam based on the temperature distribution caused by the light beam's irradiation. The device for reproducing information includes a light irradiation unit, a separation unit, a light receiving unit, and a reproducing unit, all working together to read and reproduce information from the optical recording medium.
Career Highlights
Nobuaki Onagi is currently employed at Pioneer Electronic Corporation, where he continues to innovate in the field of optical technologies. His work has been instrumental in enhancing the performance and efficiency of optical recording devices.
Collaborations
Throughout his career, Onagi has collaborated with notable colleagues, including Takamasa Yoshikawa and Shinichiro Suzuki. These collaborations have contributed to the development of advanced technologies in optical recording.
Conclusion
Nobuaki Onagi's contributions to optical recording technology have made a significant impact in the industry. His innovative patents and collaborations reflect his dedication to advancing this field. His work continues to influence the future of optical information reproduction.
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.