Nobuaki Matsuhashi

Title: Nobuaki Matsuhashi: Innovator in Liquid Crystal Display Technology

Introduction

Nobuaki Matsuhashi is a prominent inventor based in Tenri, Japan. He has made significant contributions to the field of liquid crystal display (LCD) technology. With a total of 7 patents to his name, Matsuhashi has been instrumental in advancing the functionality and efficiency of LCD devices.

Latest Patents

Matsuhashi's latest patents include a drive circuit designed for use in single-sided or opposite-sided type liquid crystal display units. This innovative drive circuit is tailored for matrix-type LCD panels that incorporate switching elements for addressing. The circuit features a row electrode driver that connects to terminals of row electrodes on both sides of the display panel, allowing for versatile operation.

Another notable patent is for a liquid crystal matrix display device that employs polarity inversion of signals. This device consists of multiple scanning electrodes, signal electrodes, and picture element electrodes, which are interconnected through switching transistors. The design ensures that the polarity of display signals is inverted periodically, thus preventing non-uniform display contrast and enhancing overall display quality.

Career Highlights

Matsuhashi is currently associated with Sharp Kabushiki Kaisha Corporation, a leading company in the electronics industry. His work has significantly impacted the development of advanced display technologies, making him a key figure in the field.

Collaborations

Throughout his career, Matsuhashi has collaborated with notable colleagues, including Makoto Takeda and Hiroshi Take. These partnerships have fostered innovation and contributed to the success of various projects within the company.

Conclusion

Nobuaki Matsuhashi's contributions to liquid crystal display technology have established him as a leading inventor in the field. His innovative patents and collaborations continue to influence the development of advanced display solutions.