Tohru Yamada

Title: Tohru Yamada: Innovator in Distance Measurement and Imaging Technology

Introduction

Tohru Yamada is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the fields of distance measurement systems and solid-state imaging technology. With a total of 14 patents to his name, Yamada's work has had a lasting impact on various technological advancements.

Latest Patents

Yamada's latest patents include a distance measurement system and a solid-state imaging sensor used therefor. The distance measurement system features a signal generator that produces light emission and exposure signals. It includes a first illumination and distance measurement light source that performs light emission for both illumination and distance measurement. Additionally, an imaging device captures the reflected light, while a calculator processes the data to output distance information. The system operates in multiple modes, including an illumination mode and a distance measurement mode. Another notable patent is a method for driving a solid-state imaging device, which involves a unit pixel with a photoelectric converter and multiple readers. This method enhances the efficiency of capturing reflected light from objects.

Career Highlights

Throughout his career, Yamada has worked with notable companies such as Matsushita Electric Industrial Co., Ltd. and Panasonic Intellectual Property Management Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies.

Collaborations

Yamada has collaborated with esteemed colleagues, including Toshiya Fujii and Sei Suzuki. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Tohru Yamada's contributions to distance measurement and imaging technology exemplify his innovative spirit and dedication to advancing these fields. His patents continue to influence the industry and inspire future inventors.