Masakazu Miura

Title: The Innovations of Masakazu Miura

Introduction

Masakazu Miura is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of optical devices, holding a total of 5 patents. His work focuses on enhancing the performance and reliability of optical systems.

Latest Patents

One of Miura's latest patents is a package for an optical device and an optical device module. This innovation aims to reduce or prevent damage to optical fibers that are optically coupled to an optical device while ensuring good airtightness. The package includes a main unit that accommodates the optical device, a pipe portion for the optical fiber, and a fixing portion to secure one end of the optical fiber. The design features a first pipe section fixed to the package and a second section with a higher thermal expansion coefficient, sealed with a sealing material.

Another notable patent is related to the optical coupling structure between an optical fiber and a semiconductor laser. This invention involves a non-plated region on a submount, allowing for the substrate to be exposed. An intermediate layer is formed on the plating layer, with a semiconductor laser positioned to coincide with the end of the plating layer. This design minimizes deviations between the intermediate layer and the semiconductor laser.

Career Highlights

Throughout his career, Masakazu Miura has worked with notable companies, including Furukawa Electric Co., Ltd. and Sega Corporation. His experience in these organizations has contributed to his expertise in optical technologies and innovations.

Collaborations

Miura has collaborated with talented individuals such as Jun Miyokawa and Kazuki Yamaoka. These partnerships have fostered a creative environment that has led to groundbreaking advancements in optical device technology.

Conclusion

Masakazu Miura's contributions to the field of optical devices are noteworthy and impactful. His innovative patents reflect his dedication to improving optical systems and enhancing their functionality. His work continues to influence the industry and inspire future innovations.