Haruo Shibuya

Title: Haruo Shibuya: Innovator in Optical Technology

Introduction

Haruo Shibuya is a notable inventor based in Musashino, Japan. He has made significant contributions to the field of optical technology, particularly through his innovative patents. With a total of 2 patents, Shibuya has demonstrated his expertise and creativity in developing advanced optical systems.

Latest Patents

Shibuya's latest patents include a bidirectional optical module and an optical time domain reflectometer equipped with this module. The bidirectional optical module features light-emitting elements that emit light into an optical fiber, along with a light-receiving element that captures light exiting the fiber. A stray light shielding member is incorporated to block stray light while allowing the intended light to pass through. This design prevents errors in detecting the returning light level or the position of a reflecting point. Additionally, the optical time domain reflectometer utilizes a non-reciprocal unit to differentiate the optical paths for forward and backward light, ensuring that the polarization planes of the emitted light are orthogonal.

Career Highlights

Throughout his career, Haruo Shibuya has worked with prominent companies such as Yokogawa Electric Corporation and Optohub Co., Ltd. His experience in these organizations has contributed to his development of cutting-edge optical technologies.

Collaborations

Shibuya has collaborated with notable colleagues, including Katsushi Oota and Shunji Sakai. These partnerships have likely enhanced his innovative capabilities and led to the successful development of his patents.

Conclusion

Haruo Shibuya is a distinguished inventor whose work in optical technology has resulted in valuable patents that advance the field. His contributions reflect a commitment to innovation and excellence in engineering.