Company Filing History:
7 out of 1,037 
2 out of 702 
2 out of 348 Years Active: 1983-1988
Title: Kyoshiro Imagawa: Innovator in Optical Fiber Technology
Introduction
Kyoshiro Imagawa is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of optical fiber technology, holding a total of nine patents. His work focuses on enhancing the performance and efficiency of optical fibers, which are crucial for modern communication systems.
Latest Patents
Among his latest patents, Imagawa has developed an infrared optical fiber that comprises a core predominantly made of a halogenide, along with a trace quantity of a dopant formed of a halogenide. This innovative design allows the fiber to retain its infrared transmission property stably for an extended period. Another notable invention is a cooling mechanism for optical fibers. This mechanism includes optical fibers, metal netting wound around the fibers to conduct heat, and a sheath that houses both the fibers and netting. In one embodiment, the sheath and netting are spaced apart to allow cooling air to flow between them, effectively cooling the fibers. In another embodiment, the netting is connected to a cooler via a heat conductive element, enabling heat from the fibers to be drawn away, thus enhancing their performance.
Career Highlights
Imagawa has worked with esteemed organizations such as the Agency of Industrial Science and Technology and Horiba, Ltd. His experience in these institutions has allowed him to refine his skills and contribute to groundbreaking advancements in optical technology.
Collaborations
Throughout his career, Imagawa has collaborated with notable colleagues, including Shiro Sakuragi and Mitsunori Saito. These partnerships have fostered an environment of innovation and creativity, leading to the development of impactful technologies.
Conclusion
Kyoshiro Imagawa's contributions to optical fiber technology exemplify his dedication to innovation. His patents reflect a deep understanding of the complexities involved in fiber optics, and his work continues to influence the industry.