Katsumi Takayama

Title: Katsumi Takayama: Innovator in Touch Panel Technology

Introduction

Katsumi Takayama is a notable inventor based in Mobara, Japan. He has made significant contributions to the field of touch panel technology, holding a total of 5 patents. His work focuses on enhancing the functionality and efficiency of touch panel devices.

Latest Patents

Katsumi Takayama's latest patents include a touch panel driving device, a touch panel device, and a touch panel driving method. The touch panel driving device is designed to sequentially perform scanning by selecting a pair of transmission signal lines from N transmission signal lines and a pair of reception signal lines from M reception signal lines. This device includes a reception circuit that receives signals from the reception signal lines, which change due to capacitance variations caused by touch operations. It generates a detection value to identify touch actions by comparing the received signals. Additionally, the touch panel driving device and touch panel device work together to monitor touch operations by analyzing the reception signals and adjusting capacitance values accordingly.

Career Highlights

Throughout his career, Katsumi Takayama has worked with prominent companies such as Futaba Corporation and Futaba Denshi Kogyo Kabushiki Kaisha. His experience in these organizations has allowed him to develop innovative solutions in touch panel technology.

Collaborations

Katsumi has collaborated with talented individuals in his field, including Takashi Muguruma and Terukazu Sugimoto. These partnerships have contributed to the advancement of his inventions and the overall progress in touch panel technology.

Conclusion

Katsumi Takayama is a distinguished inventor whose work in touch panel technology has led to several important patents. His contributions continue to influence the development of innovative touch panel devices.