Koji Noguchi

Title: Koji Noguchi: Pioneering Touch Detection Innovator

Introduction:

Koji Noguchi is an esteemed inventor based in Kanagawa, Japan. With an impressive portfolio of 196 patented inventions, Noguchi has made significant contributions in the field of touch detection and display devices. His innovative approach and expertise have revolutionized the way we interact with technology. In this article, we will delve deeper into Noguchi's latest patents, career highlights, notable collaborations, and the impact of his groundbreaking work.

Latest Patents:

Noguchi's recent patents demonstrate his commitment to enhancing touch detection technologies. Two noteworthy inventions among his latest patents include the Touch Detection Device and the Display Device with Touch Detection Function and Covering Member.

The Touch Detection Device comprises a first substrate, a second substrate, and a cover base material, along with a multitude of first electrodes and a second electrode. By detecting capacitance changes between the first electrodes and the second electrode, the device accurately recognizes proximity or contact of an object with the frame region. By extending the second electrode alongside the frame region, Noguchi's innovation provides efficient touch sensing capabilities.

In the Display Device with Touch Detection Function and Covering Member, Noguchi presents an ingenious integration of touch sensors into traditional liquid crystal display elements. By utilizing the common electrode provided for display purposes as one of the pair of electrodes for touch sensing, Noguchi eliminates the need for additional drive signals. This enables the touch sensor to function seamlessly, even in mobile devices where the user's electric potential might vary. By employing the capacitance formed between the common electrode and the detection electrode, Noguchi's invention delivers reliable touch detection.

Career Highlights:

Noguchi has contributed his expertise to renowned companies in the industry, including Japan Display Inc. and Japan Display West Inc. (formerly IPS Alpha Technology Ltd.). These companies are recognized for their significant contributions to display technologies, making Noguchi's collaboration with them a testament to his expertise in the field.

Collaborations:

Throughout his career, Noguchi has collaborated with esteemed colleagues, further solidifying his position as a leading innovator. Notable individuals such as Yoshitoshi Kida and Koji Ishizaki have worked alongside Noguchi, combining their expertise to develop cutting-edge touch detection technologies. These collaborations have undoubtedly fueled innovation and propelled the field forward.

Conclusion:

Koji Noguchi's numerous patents and his pioneering work in touch detection and display devices have significantly impacted the way we interact with technology. His inventions showcase his ability to integrate touch sensing capabilities seamlessly into display elements, leading to improved user experiences. Collaborating with prominent companies and skilled colleagues demonstrates Noguchi's influence in the industry. As technology continues to evolve, Noguchi's innovative contributions are poised to shape the future of touch detection and interactive display technologies.