Company Filing History:
Years Active: 2014
Title: Nobuaki Hirai: Innovator in Optical Disc Technology
Introduction
Nobuaki Hirai is a prominent inventor based in Tokyo, Japan. He is known for his significant contributions to optical disc technology. His innovative work has led to the development of a unique optical disc driving device.
Latest Patents
Hirai holds a patent for an optical disc driving device. This device includes a control circuit that performs gain adjustments for each of the two recording surfaces of a multilayered optical disc. The design ensures that light is focused onto either recording surface, generating a focus servo loop signal. Additionally, it produces a focus jump signal that facilitates transitions between the recording surfaces based on gain adjustments.
Career Highlights
Nobuaki Hirai is associated with Mitsubishi Electric Corporation, where he has made significant strides in optical technology. His work has been instrumental in enhancing the performance and reliability of optical disc drives.
Collaborations
Hirai collaborates with Hiroshi Hoshino, contributing to advancements in their field. Their partnership has fostered innovation and development within the company.
Conclusion
Nobuaki Hirai's contributions to optical disc technology exemplify the spirit of innovation. His patent and work at Mitsubishi Electric Corporation highlight his role as a key figure in the advancement of this technology.