Nobuhisa Noguchi

Title: Nobuhisa Noguchi: Innovator in Light Control Technology

Introduction

Nobuhisa Noguchi is a prominent inventor based in Saitama, Japan. He has made significant contributions to the field of light control technology, particularly in the development of surface light source devices. With a total of 10 patents to his name, his work has had a considerable impact on liquid-crystal display backlighting arrangements.

Latest Patents

Nobuhisa Noguchi's latest patents include innovative designs for side light type surface light source devices. One of his notable inventions features a light control member formed by a prism sheet, which is strategically arranged along the emitting surface of a light guide plate. This design enhances the quality of light emitted for applications such as liquid-crystal displays. The prism sheet is equipped with numerous projections, each formed with a specific height and pitch. The emitting surface is treated to impart roughness, which is crucial for reducing the tendency of the prism sheet to adhere to the emitting surface. This innovation prevents degradation of light quality, ensuring optimal performance.

Career Highlights

Throughout his career, Nobuhisa Noguchi has worked with esteemed companies such as Dai-ichi Seiko Co., Ltd. and Enplas Corporation. His experience in these organizations has allowed him to refine his skills and contribute to advancements in light control technology.

Collaborations

Nobuhisa has collaborated with notable colleagues, including Hideaki Katoh and Teruo Hoshi. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the field.

Conclusion

Nobuhisa Noguchi's innovative work in light control technology has established him as a key figure in the industry. His patents reflect a commitment to enhancing the quality of light in various applications, making significant strides in the field of liquid-crystal display technology.