Takekazu Shinohara

Title: Takekazu Shinohara: Innovator in Solid-State Imaging Technology

Introduction

Takekazu Shinohara is a prominent inventor based in Kumamoto, Japan. He has made significant contributions to the field of solid-state imaging devices, holding a total of 13 patents. His work has been instrumental in advancing imaging technology, particularly in the development of devices with backside illuminated structures.

Latest Patents

Among his latest patents is a solid-state imaging device that features a unique manufacturing method. This device includes a pixel region where pixels, each equipped with a photoelectric conversion portion and multiple pixel transistors, are arranged in a two-dimensional matrix. Additionally, it incorporates an element isolation region that isolates the pixels, which is formed by a semiconductor layer provided in a trench through epitaxial growth. The light receiving surface is located at the rear side of the semiconductor substrate, opposite to a multilayer wiring layer.

Career Highlights

Takekazu Shinohara has had a distinguished career, working with notable companies such as Sony Corporation and Sony Group Corporation. His experience in these leading technology firms has allowed him to refine his skills and contribute to groundbreaking innovations in imaging technology.

Collaborations

Throughout his career, Shinohara has collaborated with esteemed colleagues, including Kenju Nishikido and Shinichiro Noudo. These partnerships have fostered a creative environment that has led to significant advancements in their field.

Conclusion

Takekazu Shinohara's contributions to solid-state imaging technology have established him as a key figure in the industry. His innovative patents and collaborations reflect his commitment to advancing technology and improving imaging devices.