Masanori Matsuzaki

Title: The Innovations of Masanori Matsuzaki

Introduction

Masanori Matsuzaki is a notable inventor based in Mito, Japan. He has made significant contributions to the field of optical disk technology, holding a total of five patents. His work has advanced the methods of data reproduction and defect detection in optical disks.

Latest Patents

Matsuzaki's latest patents include an innovative optical disk apparatus and data reproducing method. This invention involves the use of a laser beam to reproduce data from an optical disk. An amount-of-irradiation-beam detection signal is generated based on the laser beam's intensity, allowing for the detection of defects on the optical disk. Additionally, the invention incorporates an amount-of-reflected-beam detection signal, which is produced according to the amount of laser beam reflected from the disk. This dual detection system enhances the reliability of data reproduction, even when defects are present on the optical disk.

Career Highlights

Throughout his career, Matsuzaki has worked with prominent companies such as Hitachi, Ltd. and Hitachi Video and Information System, Inc. His experience in these organizations has contributed to his expertise in optical technologies and data systems.

Collaborations

Matsuzaki has collaborated with notable colleagues, including Hisataka Sugiyama and Toru Kawashima. Their combined efforts have furthered advancements in optical disk technology.

Conclusion

Masanori Matsuzaki's contributions to optical disk technology through his patents and collaborations have significantly impacted the field. His innovative approaches to data reproduction and defect detection continue to influence advancements in this area.