Masatoshi Sudo

Title: The Innovations of Masatoshi Sudo

Introduction

Masatoshi Sudo is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of display technology, particularly in plasma display devices. With a total of 3 patents to his name, Sudo's work has had a lasting impact on the industry.

Latest Patents

One of Sudo's latest patents addresses the issue of color temperature changes in plasma display panels (PDP) when driven for extended periods. The patent highlights that the non-uniform deterioration of red, green, and blue fluorescent materials, caused by ultraviolet rays during operation, can lead to these changes. To correct the color temperature, Sudo's invention involves setting the numbers of discharge pulses for fluorescent materials based on a discharge pulse number correction curve, which corresponds to the cumulative elapsed driven time of the PDP.

Career Highlights

Sudo has been associated with Hitachi, Ltd., where he has contributed to various innovative projects. His expertise in display technology has positioned him as a key figure in the development of advanced plasma display systems.

Collaborations

Throughout his career, Sudo has worked alongside talented individuals such as Hirofumi Sakamoto and Masahiko Umeda. Their collaborative efforts have further enhanced the advancements in display technology.

Conclusion

Masatoshi Sudo's contributions to plasma display technology demonstrate his innovative spirit and dedication to improving display systems. His patents reflect a deep understanding of the challenges faced in the industry and offer practical solutions to enhance performance.