Katsunori Miyata

Title: Katsunori Miyata: Innovator in Optical Information Recording

Introduction

Katsunori Miyata is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of optical information recording, holding a total of 2 patents. His work focuses on enhancing the functionality and efficiency of optical information recording mediums.

Latest Patents

Miyata's latest patents include innovative designs for optical information recording mediums. One patent discloses an optical information recording medium that features a printable region on a label surface, extending into a clamping area. This design allows for the printing of label information, such as the manufacturer's name, in the clamping area. The medium includes a substrate with label information pits that serve as non-recording and non-reproducing pits, along with a reflective layer laminated on these pits. The multiple label information pits are strategically formed to display the label information effectively.

Another patent focuses on an optical information recording medium that incorporates a plurality of lands and grooves on a substrate. In-groove pits are formed at the bottom of some grooves, with their widths in the radial direction being controlled to maintain the integrity of the land shapes adjacent to the in-groove pits. This design ensures that a recording signal obtained from land prepits can be reliably detected, enhancing the overall performance of the optical information recording medium.

Career Highlights

Katsunori Miyata is currently associated with Hitachi Maxell, Limited, where he continues to innovate in the field of optical technologies. His work has been instrumental in advancing the capabilities of optical information storage solutions.

Collaborations

Miyata has collaborated with notable colleagues, including Yusuke Takahashi and Masashi Suenaga, contributing to various projects that push the boundaries of optical information technology.

Conclusion

Katsunori Miyata's contributions to optical information recording are significant, with his patents reflecting a commitment to innovation and excellence. His work at Hitachi Maxell, Limited, alongside his colleagues, continues to shape the future of optical technologies.