Nobuyuki Baba

Title: Nobuyuki Baba: Innovator in Optical Disc Technology

Introduction

Nobuyuki Baba is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of optical disc technology, holding a total of 2 patents. His work focuses on methods and apparatuses that enhance the recording capabilities of optical discs.

Latest Patents

Baba's latest patents include a "Method and apparatus for determining recording powers for recording on an optical disc." This invention provides an optical disc apparatus that includes a recording unit designed to record data on an optical disc using laser lights with specific recording powers for different layers. The control unit in this apparatus is responsible for recording and reproducing test data, determining optimum recording powers, and adjusting these powers based on predetermined values.

Another significant patent is the "Writing power determining method and optical disc apparatus." This method involves writing data into multiple test blocks of an optical disc while varying the recording power. The process includes reproducing the recorded information, determining asymmetry values for each power, and establishing a recording power that achieves a specific target asymmetry value.

Career Highlights

Throughout his career, Nobuyuki Baba has worked with prominent companies in the technology sector. He has been associated with Kabushiki Kaisha Toshiba and Toshiba Samsung Storage Technology Corporation, where he contributed to advancements in optical disc technology.

Collaborations

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Conclusion

Nobuyuki Baba's innovative work in optical disc technology has led to significant advancements in recording methods and apparatuses. His contributions continue to influence the field and enhance the capabilities of optical storage solutions.