Noriaki Sugawara

Title: Noriaki Sugawara: Innovator in Liquid Crystal Display Technology

Introduction

Noriaki Sugawara is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of liquid crystal display (LCD) technology. With a total of 3 patents to his name, Sugawara has developed innovative methods that enhance the performance of color LCDs.

Latest Patents

Sugawara's latest patents include a driving method and driving circuit for color liquid crystal displays. This method drives the display based on video red, green, and blue signals. It independently applies gamma compensation to each clamped video signal, optimizing the display's transmittance characteristics. This innovation allows for optimal gamma compensation, effectively removing gradation issues that may occur in specific colors. Another notable patent is a gamma compensation method and circuit for color liquid crystal displays, which shares similar principles and aims to improve the overall display quality.

Career Highlights

Throughout his career, Noriaki Sugawara has worked with notable companies such as NEC LCD Technologies, Ltd. and NEC Corporation. His experience in these organizations has allowed him to refine his expertise in display technology and contribute to advancements in the field.

Collaborations

Sugawara has collaborated with talented individuals, including Kouichi Koga and Kimikazu Matsumoto. These partnerships have fostered innovation and creativity in his projects.

Conclusion

Noriaki Sugawara's work in liquid crystal display technology has made a lasting impact on the industry. His innovative patents and collaborations highlight his dedication to enhancing display performance. Sugawara continues to be a key figure in the advancement of LCD technology.