This inventor holds 3 USPTO granted patents. Top assignee: Japan Aviation Electronics Industry, Limited. Active years: 1992-1993.
Company Filing History:
Years Active: 1992-1993
Title: Takeo Kaharu: Innovator in Optical Bus Transmission Technology
Introduction
Takeo Kaharu is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of optical bus transmission technology. With a total of 3 patents to his name, Kaharu's work has advanced the capabilities of digital signal transmission.
Latest Patents
Kaharu's latest patents focus on an innovative optical bus transmission method and a transmitting-side encoder. In each terminal connected to an optical bus, a narrow pulse is synchronized with the rise of a pre-synchronizing pulse appended to the head of the digital signal TXN of Manchester-biphase signals. Additionally, a narrow pulse synchronized with the rise of each pulse of the other Manchester-biphase digital signal TXO is produced. These narrow pulses are converted into optical signals, which are then provided as an optical pulse train to the optical bus. Furthermore, optical pulses received from the optical bus are converted into an electric signal, which is separated into its leading pulse and subsequent pulses. A synchronizing pulse is produced in synchronization with the leading pulse, and the subsequent pulses are each converted into a pulse of fixed width to regenerate the signal TXO. The regenerated signal TXO is polarity inverted and combined with the pre-synchronizing pulse to regenerate the signal TXN.
Career Highlights
Kaharu is currently employed at Japan Aviation Electronics Industry, Limited, where he continues to innovate in the field of optical technology. His work has been instrumental in enhancing the efficiency and reliability of optical communication systems.
Collaborations
Kaharu has collaborated with notable coworkers, including Yuzo Kohsaka and Masato Shimamura, contributing to various projects that have furthered advancements in optical technology.
Conclusion
Takeo Kaharu's contributions to optical bus transmission technology exemplify his dedication to innovation. His patents reflect a deep understanding of digital signal processing and optical communication. Kaharu's work continues to influence the field, paving the way for future advancements.