Location History:
- Fukuoka, JP (1993)
- Yokohama, JP (2006)
- Kawasaki, JP (2010)
Company Filing History:
Years Active: 1993-2010
Title: Innovations of Yoshitaka Eguchi
Introduction
Yoshitaka Eguchi is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of optical communication and monitoring systems. With a total of 3 patents to his name, his work reflects a commitment to advancing technology in these areas.
Latest Patents
One of Yoshitaka Eguchi's latest patents is a monitoring apparatus and monitored apparatus. This invention features a monitoring unit connected via a communication line to monitored units, which serially receives notifying information from each monitored unit using time division multiplexing communications. The system includes a receiving unit that gathers information related to each monitored unit, a determining unit that allocates timeslot lengths based on this information, and a notifying unit that communicates the timeslot length to each monitored unit.
Another significant patent is the optical output power automatic attenuation circuit for optical communication apparatus. This invention involves an optical amplifier that incorporates an automatic attenuation circuit. It consists of an amplifier board for inputting and outputting WDM light, along with multiple booster boards that supply pumping lights. The system is designed to detect erroneous connections of optical fibers, ensuring that high power light is not emitted outside, thus enhancing safety and reliability.
Career Highlights
Yoshitaka Eguchi is currently employed at Fujitsu Corporation, where he continues to innovate and develop new technologies. His work at Fujitsu has positioned him as a key player in the advancement of optical communication systems.
Collaborations
Throughout his career, Yoshitaka has collaborated with notable colleagues such as Junichi Yoshimura and Keisuke Harada. These collaborations have contributed to the successful development of his patents and innovations.
Conclusion
Yoshitaka Eguchi's contributions to the field of optical communication and monitoring systems are noteworthy. His innovative patents demonstrate his expertise and commitment to advancing technology. His work continues to impact the industry positively.