Company Filing History:
Years Active: 2021-2023
Title: Takuma Yamamoto: Innovator in Touch Panel Technology
Introduction
Takuma Yamamoto is a prominent inventor based in Sakai, Japan. He has made significant contributions to the field of touch panel technology, holding a total of 8 patents. His work focuses on enhancing user interaction through innovative touch panel systems and display devices.
Latest Patents
Yamamoto's latest patents include a touch panel system and a display device that utilize advanced methods for controlling touch panel systems. The touch panel system features an electrostatic capacitance type touch panel, which includes a drive electrode, a position detection electrode, and a pressing force detection electrode. The controller in this system is designed to provide a drive signal to the drive electrode while acquiring position and pressing force signal values from the respective electrodes. This allows for precise detection of a pointer's position and the pressing force generated by the pointer.
Another notable patent is the touch panel and display device, which consists of a first substrate and a second substrate. This touch panel incorporates a drive electrode on the first substrate and both position sensor and pressing force sensor electrodes on the second substrate. The design includes wiring lines that connect these electrodes to terminal portions, ensuring efficient functionality.
Career Highlights
Yamamoto is currently employed at Sharp Kabushiki Kaisha Corporation, where he continues to innovate in the field of touch technology. His work has been instrumental in advancing the capabilities of touch panels, making them more responsive and user-friendly.
Collaborations
Throughout his career, Yamamoto has collaborated with notable colleagues, including Takenori Maruyama and Kazutoshi Kida. These collaborations have contributed to the development of cutting-edge technologies in the touch panel industry.
Conclusion
Takuma Yamamoto's contributions to touch panel technology exemplify his dedication to innovation and excellence. His patents reflect a deep understanding of user interaction and technology, positioning him as a key figure in the advancement of touch systems.
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