Company Filing History:
Years Active: 2006-2010
Title: Mototaka Kitajima: Innovator in Optical Transmission Technology
Introduction
Mototaka Kitajima is a prominent inventor based in Tachikawa, Japan. He has made significant contributions to the field of optical transmission technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and reliability of optical communication systems.
Latest Patents
Kitajima's latest patents include an optical transmission system and an optical receiver with a gain adjustment method. The optical transmission system consists of a master unit and a remote unit. The master unit features an optical transmitter that sends optical signals through optical fiber at a fixed averaged output level. The remote unit contains an optical receiver that converts the optical signal into an electric signal using a light receiving element. A variable gain amplifier amplifies this electric signal based on a given adjustment voltage. The gain controller stabilizes the averaged level of the electric signal, ensuring consistent performance. Additionally, the optical switching apparatus allows for the switching of optical signals between different output ports, facilitating protection switching.
Career Highlights
Mototaka Kitajima is associated with Kabushiki Kaisha Toshiba, a leading company in technology and innovation. His work at Toshiba has been instrumental in advancing optical communication technologies, making significant impacts in the industry.
Collaborations
Kitajima has collaborated with notable coworkers, including Masayuki Takami and Yoshiki Namba. Their combined expertise has contributed to the successful development of innovative optical technologies.
Conclusion
Mototaka Kitajima's contributions to optical transmission technology highlight his role as a key innovator in the field. His patents reflect a commitment to improving communication systems, showcasing the importance of innovation in technology.
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