This inventor holds 26 USPTO granted patents and 25 published patent applications, plus 1 CIPO patent and 5 EPO patents, primarily in Optical Devices. Top assignees: Nippon Telegraph and Telephone Corporation, Ntt Corporation. Active years: 1992-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Zama, JP (1992)
- Kanagawa, JP (1995)
- Atsugi, JP (2012 - 2022)
- Musashino, JP (2023)
- Tokyo, JP (2019 - 2024)
Company Filing History:
23 out of 5,300 
3 out of 589 Years Active: 1992-2026
Areas of Expertise:
Title: The Innovative Contributions of Shinji Matsuo in the Field of Photonics
Introduction: Shinji Matsuo, based in Tokyo, Japan, is a distinguished inventor renowned for his contributions to photonics technology. With an impressive portfolio of 22 patents, Matsuo has made significant advancements that have potential applications in telecommunications and optical technologies.
Latest Patents: Among his notable patents, two inventions stand out: the plasmonic waveguide and the tunable laser. The plasmonic waveguide is an innovative structure that consists of a first metal layer, an electro-optic thin film, and a second metal layer. This design facilitates effective light transmission and manipulation through a configuration that optimizes the overlap of the metal layers.
Another significant invention by Matsuo is the wavelength tunable laser, which integrates a Sagnac interferometer within a filter region. This laser employs two ring resonators to enhance wavelength selection and improve the light coupling process, making it a cutting-edge solution in modern optical systems.
Career Highlights: Shinji Matsuo has been instrumental in pushing the boundaries of optical technologies while working at the Nippon Telegraph and Telephone Corporation. His commitment to innovation and research has earned him recognition within the scientific community for his contributions and expertise in the field.
Collaborations: Matsuo collaborates closely with esteemed colleagues, including Takaaki Kakitsuka and Tatsuro Hiraki. Together, they work towards furthering advancements in optical technologies, leveraging their individual strengths and knowledge to innovate and create impactful solutions in the industry.
Conclusion: Shinji Matsuo continues to be a pivotal figure in the domain of photonics. His relentless pursuit of innovation, accompanied by a successful track record of patents, positions him as a key contributor to future technological advancements. The work of Matsuo and his collaborators promises to shape the future of optical technologies and their applications in various sectors.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile