Teruhiko Matsumoto

Title: Teruhiko Matsumoto: Innovator in Display Technology

Introduction

Teruhiko Matsumoto is a notable inventor based in Ebina, Japan. He has made significant contributions to the field of display technology, holding 2 patents that address critical challenges in this area. His work is characterized by innovative solutions that enhance the functionality and usability of display devices.

Latest Patents

Matsumoto's latest patents include a display device having a variable AC source. This invention addresses the issue of temperature differences along the length of a cold cathode tube used as a light source for display devices. By incorporating temperature sensors to detect these differences, the invention adjusts the duty cycle of the voltage waveform applied to the tube, effectively mitigating the movement of mercury and extending the tube's lifespan. Another significant patent is for a liquid crystal display apparatus and its luminance control method. This technology allows for improved visual recognizability when the display direction is switched, ensuring that the luminance is adjusted simultaneously with the picture inversion for optimal viewing.

Career Highlights

Matsumoto is currently employed at Hitachi, Ltd., where he continues to develop innovative technologies in the display sector. His work has not only advanced the capabilities of display devices but has also contributed to the overall improvement of user experience in various applications.

Collaborations

Matsumoto has collaborated with notable colleagues such as Takahiro Arakawa and Hidenobu Funaki. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Teruhiko Matsumoto's contributions to display technology through his patents demonstrate his commitment to innovation and excellence. His work continues to influence the industry, paving the way for future advancements in display devices.