Kazuhiro Miyahara

Title: Kazuhiro Miyahara: Innovator in Data Storage Technologies

Introduction

Kazuhiro Miyahara is a prominent inventor based in Musashino, Japan. He has made significant contributions to the field of data storage, holding a total of 11 patents. His innovative work focuses on enhancing data storage methods and improving the efficiency of data retrieval processes.

Latest Patents

Miyahara's latest patents include a data storage device, data storage method, and data storage program. The data storage device divides an LAS data file into multiple continuous byte ranges using information obtained from plotting a series of LAS data values on a plane with latitude and longitude as axes. It determines coordinates that serve as search keys for these byte range divisions. The device ensures that the LAS data included in a byte range division falls within a predetermined distance from the search key coordinates. Additionally, it stores division information indicating the determined coordinates and the corresponding byte range in a storage unit. This allows for efficient searching of LAS data based on the division information.

Another notable patent is the polygon search method. This method involves converting a random polygonal area, which represents the shape of each lane of a road within a predetermined unit area on a map, into polygonal information using the coordinates of the polygon's vertexes. The polygonal information is stored in association with the unit area, and temporospatial information, including positional data corresponding to coordinates within the unit area, is specified. The method extracts all temporospatial information corresponding to coordinates inside the polygonal area, enhancing the accuracy and efficiency of data retrieval.

Career Highlights

Kazuhiro Miyahara has built a successful career at Nippon Telegraph and Telephone Corporation, where he continues to innovate in the field of data storage technologies. His work has significantly impacted how data is stored and accessed, making it more efficient and reliable.

Collaborations

Miyahara has collaborated with notable colleagues, including Ichibe Naito and Atsushi Isomura, contributing to various projects that advance data storage solutions.

Conclusion

Kazuhiro Miyahara's contributions to data storage technology exemplify his innovative spirit and dedication to improving data management systems. His patents reflect a deep understanding of the complexities involved in data storage and retrieval, positioning him as a key figure in this field.