Yoshihiro Shibata

Title: Innovations by Yoshihiro Shibata

Introduction

Yoshihiro Shibata is a notable inventor based in Higashimurayama, Japan. He has made significant contributions to the field of optical technology, particularly in the development of optical modulation methods. With a total of 2 patents, his work has advanced the capabilities of optical communication systems.

Latest Patents

Shibata's latest patents focus on an optical telephone using an optical modulator. This invention involves an optical modulation method operable in an optical transmission path using an optical fiber. The method includes forming an optical fiber bending region by bending a portion of the optical fiber into a U shape with a predetermined bending width. A bending width set point is established in relation to a specific portion of a characteristic curve that represents the dependency ratio of insertion loss of light propagating in the optical fiber bending region. The intensity modulation of light is achieved by adjusting the bending width of the optical fiber bending region according to the signal to be transmitted.

Career Highlights

Yoshihiro Shibata is associated with Nippon Telegraph and Telephone Corporation, where he has been instrumental in advancing optical communication technologies. His innovative approaches have garnered attention in the field, contributing to the evolution of optical modulation techniques.

Collaborations

Shibata has collaborated with notable coworkers, including Shinji Tamura and Akira Fukuda. Their combined expertise has further enhanced the development of optical technologies.

Conclusion

Yoshihiro Shibata's contributions to optical technology through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence advancements in optical communication systems.