Company Filing History:
Years Active: 2003-2013
Title: Akihiro Horiuchi: Innovator in Optical Technology
Introduction
Akihiro Horiuchi is a prominent inventor based in Fukuoka, Japan. He has made significant contributions to the field of optical technology, holding a total of 4 patents. His work focuses on improving the efficiency and reliability of optical systems.
Latest Patents
Horiuchi's latest patents include a "Propagation apparatus and dispersion value setting method." This invention features a propagation apparatus that utilizes multiple dispersion compensation execution units. These units accept a single wavelength signal from a wavelength-multiplexed signal and execute dispersion compensation using a tunable dispersion compensator. The apparatus also includes a dispersion value calculation unit that approximates the dispersion value for newly built lines based on acquired dispersion values.
Another notable patent is the "Failure prediction apparatus and failure prediction method." This invention involves an optical pickup equipped with a failure prediction apparatus for laser diodes. It measures the current flowing through the laser diode at predetermined intervals and stores these values. The apparatus detects significant changes in current values and generates a prediction curve that indicates the relationship between elapsed time and current values.
Career Highlights
Horiuchi is currently employed at Fujitsu Corporation, where he continues to innovate in optical technologies. His work has been instrumental in advancing the capabilities of optical systems, making them more efficient and reliable.
Collaborations
Throughout his career, Horiuchi has collaborated with notable colleagues, including Shunichi Shibata and Kenji Maeda. These collaborations have contributed to the development of cutting-edge technologies in the optical field.
Conclusion
Akihiro Horiuchi is a distinguished inventor whose work in optical technology has led to several important patents. His contributions continue to shape the future of optical systems, demonstrating the impact of innovation in this field.