Yoshitoshi Kida

Title: Yoshitoshi Kida: Innovative Inventor and Patent Holder

Introduction:

Yoshitoshi Kida, a prolific inventor from Kanagawa, JP, has made significant contributions to the field of touch sensor devices and display panels with touch detection functionality. With an impressive portfolio of 150 patents to his name, Kida's innovative solutions have revolutionized the way touch technology is integrated into various devices. Let's delve deeper into his latest patents, career highlights, and collaborations.

Latest Patents:

Kida's recent patents demonstrate his proficiency in developing touch sensor devices and display panels with touch detection functions. One notable patent is the touch sensor device, where he incorporates the existing common electrode from a liquid crystal display element as the drive electrode for the touch sensor. By utilizing the capacitance between the common electrode and the newly formed detection-electrode-for-the-sensor, he enables touch detection by leveraging changes in this capacitance caused by user finger touch. This innovation allows touch sensors to be seamlessly applied to mobile devices that often experience varying user electric potential.

Another significant patent is the display panel with touch detection function. In this invention, Kida addresses the challenge of touch detection operation affecting display performance. By implementing a drive section that selectively applies a DC drive signal or an AC drive signal to the drive electrodes, he minimizes the interference between touch detection and display operations. This breakthrough contributes to enhancing the overall functionality and efficiency of display panels with touch detection capabilities.

Career Highlights:

Throughout his career, Kida has made remarkable strides in the field of touch technology. He has made significant contributions to renowned companies such as Japan Display Inc. and Sony Corporation. While his specific contributions within these organizations are not mentioned, it is evident from his substantial patent portfolio that his expertise has played a crucial role in their technological advancements.

Collaborations:

Kida has collaborated with esteemed individuals in the industry, showcasing his ability to work effectively within teams. Notable colleagues include Hiroshi Mizuhashi and Koji Noguchi. Their combined efforts have likely resulted in innovative solutions that have contributed to advancing touch technology.

Conclusion:

Yoshitoshi Kida's dedication to innovation and his numerous patents in the field of touch sensor devices and display technology have propelled him to the forefront of the industry. His ability to merge existing components with novel designs highlights his creative problem-solving skills. With a solid career spanning collaborations with industry leaders, Kida's invaluable contributions continue to shape the future of touch technology.