This inventor holds 4 USPTO granted patents. Top assignee: Fujitsu Media Devices Limited. Active years: 2006-2008.
Company Filing History:
Years Active: 2006-2008
Title: Tsuyoshi Oura: Innovator in Surface Acoustic Wave Devices
Introduction
Tsuyoshi Oura is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of surface acoustic wave devices, holding a total of 4 patents. His work has been instrumental in advancing technology in this area.
Latest Patents
Oura's latest patents include innovative designs for surface acoustic wave devices. One of his patents describes a surface acoustic wave device that features a piezoelectric substrate, at least one interdigital transducer (IDT), and a shield electrode. The IDT is designed with a first pattern on an edge facing the shield electrode, while the shield electrode has a second pattern that is evenly spaced apart from the first pattern. Another patent details a surface acoustic wave device that includes a piezoelectric substrate and both a first and a second interdigital transducer. The second IDT is aligned with the first IDT, allowing it to adjust for leaked waves caused by the power-flow angle of the piezoelectric substrate.
Career Highlights
Tsuyoshi Oura is currently employed at Fujitsu Media Devices Limited, where he continues to innovate and develop new technologies. His expertise in surface acoustic wave devices has positioned him as a key figure in his field.
Collaborations
Oura has collaborated with notable colleagues, including Koichi Wada and Satoshi Ichikawa. Their combined efforts have contributed to the advancement of technology in their respective areas of expertise.
Conclusion
Tsuyoshi Oura's work in surface acoustic wave devices showcases his innovative spirit and dedication to technological advancement. His contributions have made a lasting impact in the field, and his patents reflect his commitment to excellence.