This inventor holds 3 USPTO granted patents. Top assignees: Tianma Japan, Ltd., Tianma Micro-Electronics Co., Ltd.. Active years: 2020-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2020-2026
Title: Yuichi Uchiyama: Innovator in Touch Panel Technology
Introduction
Yuichi Uchiyama is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of touch panel technology, holding a total of 3 patents. His work focuses on enhancing the functionality and efficiency of touch panel devices.
Latest Patents
Uchiyama's latest patents include a light distribution controllable touch panel device. This innovative device features a driver that provides one or more first upper electrode sets with driving potentials for detecting a touch point. It also measures potentials of one or more second upper electrode sets. Alternatively, it can provide the second upper electrode sets with driving potentials for detecting a touch point while measuring the potentials of the first upper electrode sets. Additionally, it includes a plurality of lower electrodes with driving potentials to control colored electrophoretic particles in various electrophoretic elements.
Another significant patent is a resistive touch panel that detects touch based on variations in the transmission path. This panel consists of a first substrate with a transparent conductive film and a second substrate with multiple strip-shaped electrodes made of a transparent conductive film. The detection section of this panel measures the attenuation of signals transmitted between the electrodes, enhancing the accuracy of touch detection.
Career Highlights
Throughout his career, Yuichi Uchiyama has worked with prominent companies in the electronics industry. He has been associated with Tianma Japan, Ltd. and Tianma Micro-Electronics Co., Ltd. These experiences have allowed him to refine his skills and contribute to advancements in touch panel technology.
Collaborations
Due to space constraints, details about collaborations will not be included.
Conclusion
Yuichi Uchiyama's innovative work in touch panel technology has led to the development of advanced devices that improve user interaction. His patents reflect a commitment to enhancing the functionality of touch panels, making him a significant figure in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile