Company Filing History:
Years Active: 2016-2020
Title: Yoriyoshi Yamaguchi: Innovator in Optical Transmission Technology
Introduction
Yoriyoshi Yamaguchi is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of optical transmission technology, holding a total of 4 patents. His work focuses on enhancing the efficiency and performance of optical transmission modules.
Latest Patents
Yamaguchi's latest patents include innovative designs for optical transmission modules. One of his patents describes an optical transmission module that generates PAM4 optical modulation signals without the need to convert multiple binary electric signals into a multi-level electric signal. This module features a light source that emits continuous waveform (CW) light and optical modulators arranged in series to modulate the CW light based on applied modulation signals. Another patent focuses on reducing noise in optical transmission modules. This design incorporates a first semiconductor layer with a first electrode, an active layer with a stripe shape, and a second semiconductor layer that includes a diffraction grating. The unique structure of the active layer allows for improved performance in optical transmission.
Career Highlights
Throughout his career, Yoriyoshi Yamaguchi has worked with notable companies in the optical technology sector, including Oclaro Japan, Inc. and Lumentum Japan, Inc. His experience in these organizations has contributed to his expertise in developing advanced optical transmission solutions.
Collaborations
Yamaguchi has collaborated with talented individuals in the field, including Atsushi Nakamura and Shunya Yamauchi. These collaborations have fostered innovation and the exchange of ideas, further enhancing the development of optical technologies.
Conclusion
Yoriyoshi Yamaguchi is a distinguished inventor whose work in optical transmission technology has led to significant advancements in the field. His patents reflect a commitment to innovation and excellence, making him a key figure in the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.