Shigeru Teshigahara

Title: Shigeru Teshigahara: Innovator in Light Source Technology

Introduction

Shigeru Teshigahara is a prominent inventor based in Gifu, Japan. He has made significant contributions to the field of light source technology, holding a total of 11 patents. His innovative work focuses on improving light extraction efficiency, which has applications in various display technologies.

Latest Patents

Among his latest patents is a light source circuit unit, illuminator, and display. This invention provides a light source circuit unit that enhances light extraction efficiency. The light source circuit unit features a circuit substrate with a wiring pattern that has light reflectivity. It includes a circular pedestal on the circuit substrate, a water-repelling region extending from the pedestal's peripheral edge to part of its side face, and one or more light-emitting device chips mounted on the pedestal. These chips are driven by a current flowing through the wiring pattern, showcasing Teshigahara's commitment to advancing lighting technology.

Career Highlights

Shigeru Teshigahara has worked with notable companies such as Sony Corporation and Saturn Licensing LLC. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in the field of light sources.

Collaborations

Throughout his career, Teshigahara has collaborated with talented individuals, including Koichi Yamamoto and Takehito Hirose. These partnerships have fostered a creative environment that has led to the development of innovative technologies.

Conclusion

Shigeru Teshigahara's work in light source technology exemplifies the spirit of innovation. His patents and collaborations reflect a dedication to enhancing efficiency in lighting solutions. His contributions continue to influence the industry and inspire future advancements.