Company Filing History:
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Years Active: 1992-2004
Title: Innovations by Kuniaki Jinnai: A Pioneer in Optical Transmission Technology
Introduction
Kuniaki Jinnai, an esteemed inventor based in Tokyo, Japan, has made significant contributions to the field of optical communication. With a prolific portfolio consisting of 10 patents, his work primarily revolves around enhancing transmission capacity and efficiency through advanced technologies in wavelength division multiplexing.
Latest Patents
Among Jinnai's latest groundbreaking inventions is the WDM Optical Transmission System. This system incorporates a retiming unit at the onset of the optical signal supply within an optical transceiver. This innovation addresses pulse width distortion, which can occur during optical signal transmission over fiber optics. The correction happens post-demultiplexing, once the optical signal is converted into an electrical signal, ensuring enhanced performance in data transmission.
Another notable patent is his Wavelength Division Multiplexing Device. This device is designed to increase transmission capacity significantly, especially within short-range information communication networks. Key components include several 1×N optical couplers and light emission devices that operate at distinct peak wavelengths. The design effectively utilizes existing optical fibers, thereby facilitating greater efficiency and capacity in data transmission.
Career Highlights
Kuniaki Jinnai has built an impressive career, notably working with prominent organizations such as Mitsubishi Gas Chemical Company, Inc. and Tomoegawa Paper Co., Inc. His experience in these companies has enabled him to pioneer advancements in optical technology and ensure practical applications of his inventions.
Collaborations
Throughout his career, Jinnai has collaborated with noteworthy individuals, including Yasunari Kawabata and Michio Ohba. These associations exemplify his commitment to innovation and developing cutting-edge technologies.
Conclusion
Kuniaki Jinnai stands as a prominent figure in the realm of optical transmission technology. His innovative patents have paved the way for advancements in communication, enhancing both capacity and efficiency. As he continues to influence the industry, his contributions serve as an inspiration for future inventors in the field.