Kunio Masuno

Title: Kunio Masuno: Innovator in Optical Waveguide Technology

Introduction

Kunio Masuno is a notable inventor based in Mito, Japan. He has made significant contributions to the field of optical waveguides, particularly with his innovative designs that enhance the efficiency of light transmission.

Latest Patents

Masuno holds a patent for an eccentric core optical waveguide. This invention comprises at least one glass core with a relatively large refractive index, which is disposed within an outer cylindrical glass jacket that has a larger diameter and a relatively small refractive index. The design allows the glass core to make tangential contact with the inner wall of the glass jacket or a dielectric thin film coated inside the jacket at a small area. The space between the glass core and the outer glass jacket, or the thin film, is filled with air, optimizing the waveguide's performance.

Career Highlights

Kunio Masuno is associated with Nippon Telegraph and Telephone Public Corporation, where he has been instrumental in advancing optical technologies. His work has contributed to the development of more efficient communication systems.

Collaborations

Masuno has collaborated with notable colleagues, including Masaharu Horiguchi and Takao Edahiro. Their combined expertise has fostered innovation in the field of optical waveguides.

Conclusion

Kunio Masuno's contributions to optical waveguide technology exemplify the impact of innovative thinking in telecommunications. His patent and collaborative efforts continue to influence advancements in this critical area of research.