Aritaka Ohno

Title: Aritaka Ohno: Innovator in Fiber Optic Technology

Introduction

Aritaka Ohno is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of fiber optic technology, holding a total of 8 patents. Her innovative work has advanced the capabilities of optical systems, particularly in gyroscopes.

Latest Patents

One of her latest patents involves a fiber optic gyroscope that utilizes six polarization-maintaining optical fibers arranged at both ends of a single-mode optical fiber coil. This design ensures that the angle between the principal axis of polarization in the first polarization-maintaining optical fiber and the plane of polarization of linearly polarized light is precisely 45 degrees. The optical lengths of these fibers are optimized to exceed the coherent length of the light source, enhancing the gyroscope's performance. Another notable patent features a fiber optic gyroscope integrated with an optical circuit and a depolarizer. This invention connects a light source through a single-mode optical fiber to a polarization-maintaining optical fiber, facilitating advanced optical waveguide functions.

Career Highlights

Aritaka Ohno is currently employed at Japan Aviation Electronics Industry, Limited, where she continues to innovate in the field of optical technologies. Her work has garnered attention for its practical applications in various industries, particularly in aviation and telecommunications.

Collaborations

Throughout her career, Aritaka has collaborated with notable colleagues, including Ryuji Usui and Shinji Motohara. These partnerships have fostered a creative environment that has led to groundbreaking advancements in fiber optic technology.

Conclusion

Aritaka Ohno's contributions to fiber optic technology exemplify her dedication to innovation and excellence. Her patents reflect a deep understanding of optical systems and their applications, solidifying her status as a leading inventor in her field.