Satoru Hiraga

Title: Satoru Hiraga: Innovator in Liquid Crystal Display Technology

Introduction

Satoru Hiraga is a notable inventor based in Tottori, Japan. He has made significant contributions to the field of liquid crystal display (LCD) technology. His innovative work focuses on enhancing the efficiency and performance of active matrix LCD devices.

Latest Patents

Hiraga holds a patent for a "Gate driver for an active matrix liquid crystal display device." This invention addresses the challenge of reducing power consumption and eliminating switching loss in LCDs. The device is designed to prevent surge when stepwise changing the gate pulse supplied to a gate line during selection. It includes a selection voltage supply circuit with a first power source for supplying a predetermined selection voltage and a second power source that supplies a voltage lower than the selection voltage by a predetermined value. This innovative approach allows for the application of stepwise gate pulses to the selected gate lines, improving overall device performance.

Career Highlights

Throughout his career, Satoru Hiraga has worked with prominent companies in the electronics industry. He has been associated with Sanyo Electric Co., Ltd. and Tottori Sanyo Electric Co., Ltd. His experience in these organizations has contributed to his expertise in LCD technology and innovation.

Collaborations

Hiraga has collaborated with notable colleagues, including Yasuhiro Kobayashi and Keiichi Rembutsu. These partnerships have fostered a collaborative environment that encourages innovation and the development of advanced technologies.

Conclusion

Satoru Hiraga's contributions to liquid crystal display technology exemplify his commitment to innovation and efficiency. His patent for a gate driver showcases his ability to address critical challenges in the industry. Hiraga's work continues to influence the development of advanced display technologies.