This inventor holds 2 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignee: Japan Science and Technology Agency. Active years: 2016-2017.
Company Filing History:
Years Active: 2016-2017
Title: Tsuyoshi Okino: Innovator in Photonic Crystal Technology
Introduction
Tsuyoshi Okino is a prominent inventor based in Yasu, Japan. He has made significant contributions to the field of photonic crystal technology, holding a total of 2 patents. His work focuses on the development of advanced laser technologies that have potential applications in various industries.
Latest Patents
Okino's latest patents include the innovative two-dimensional photonic crystal surface-emitting laser. This technology features a laminated structure that incorporates a two-dimensional photonic crystal (2DPC) layer. The refractive index distribution in this layer is created by arranging air holes in a plate-shaped base member. Additionally, the active layer generates light with a specific wavelength by receiving an injection of electric current. The laser beam emitted from this device travels at an inclination angle from the normal to the 2DPC layer, showcasing its unique design and functionality.
Career Highlights
Tsuyoshi Okino is affiliated with the Japan Science and Technology Agency, where he continues to push the boundaries of laser technology. His research and inventions have garnered attention in the scientific community, contributing to advancements in photonics.
Collaborations
Okino has collaborated with notable colleagues, including Yoshinori Tanaka and Susumu Noda. These partnerships have fostered a collaborative environment that enhances innovation and research in their field.
Conclusion
Tsuyoshi Okino's work in photonic crystal technology exemplifies the spirit of innovation. His contributions through patents and collaborations continue to influence the development of advanced laser systems.