Tetsushi Nishio

Title: Tetsushi Nishio: Innovator in Optical Devices

Introduction

Tetsushi Nishio is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of optical devices, holding a total of 18 patents. His work has advanced the technology used in various optical applications, including camera modules and endoscopes.

Latest Patents

Nishio's latest patents include an optical device and a method for manufacturing such a device. This optical device features a light receiving region and a peripheral circuit region located around it on the major surface of a light receiving element. The design incorporates electrodes for external connection, which are electrically connected to the peripheral circuit region formed on the back surface of the light receiving element. Additionally, a transparent member covers the light receiving region, adhered to the major surface with a light-transmitting adhesive. The device is further enhanced by a molding resin that coats the side surfaces of the transparent member and the major surface of the light receiving element, excluding the area covered by the transparent member.

Another notable patent is for a semiconductor device and its manufacturing method. This invention includes a protective seal designed to safeguard a transparent member. The seal consists of an organic base, adhesive layers, and a second adhesive layer with low adhesion. The adhesive layers are strategically placed only on the edges corresponding to the sides of the transparent member, while the second adhesive layer is positioned on a portion corresponding to the surface of the transparent member.

Career Highlights

Throughout his career, Tetsushi Nishio has worked with renowned companies such as Panasonic Corporation and Matsushita Electric Industrial Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in optical technology.

Collaborations

Nishio has collaborated with notable colleagues, including Masanori Minamio and Toshiyuki Fukuda. These partnerships have fostered a creative environment that has led to the development of advanced optical devices.

Conclusion

Tetsushi Nishio's contributions to the field of optical devices are significant and impactful. His innovative patents and collaborations with leading companies and colleagues highlight his dedication to advancing technology. His work continues to influence the industry and inspire future innovations.