Location History:
- Atsugi, JP (2009)
- Yamato, JP (2006 - 2011)
Company Filing History:
Years Active: 2006-2011
Title: Shunichi Souma: Innovator in Optical Technology
Introduction
Shunichi Souma is a prominent inventor based in Yamato, Japan. He has made significant contributions to the field of optical technology, holding a total of 7 patents. His work focuses on developing advanced optical modules and switches that enhance communication systems.
Latest Patents
Souma's latest patents include an optical module and an optical switch. The optical module is designed to control its output characteristics electrically, while the optical switch constitutes the optical module itself. This innovation features an optical waveguide circuit (PLC) and an electronic circuit (IC) for driving the PLC, both mounted on the same substrate. The IC is composed of a bare chip that is molded afterward. The wiring of the IC is grouped and integrated on the PLC substrate, achieving higher density and miniaturization of the optical module. Another notable invention is the interferometer optical switch and variable optical attenuator. This invention allows for switching over a broad band with a high extinction ratio and large fabrication tolerance. It employs a phase generating coupler, which has wavelength dependence, as one of the optical multi/demultiplexing devices included in the interferometer optical switch.
Career Highlights
Shunichi Souma is currently employed at Nippon Telegraph and Telephone Corporation, where he continues to innovate in the field of optical technology. His work has been instrumental in advancing the capabilities of optical communication systems.
Collaborations
Souma has collaborated with notable coworkers such as Shinji Mino and Takeshi Kitagawa, contributing to various projects that push the boundaries of optical technology.
Conclusion
Shunichi Souma's contributions to optical technology through his patents and collaborations highlight his role as a leading inventor in this field. His innovations continue to shape the future of communication systems.
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.