Kazuhiro Johten

Title: The Innovations of Kazuhiro Johten

Introduction

Kazuhiro Johten, an accomplished inventor located in Hirakata, Japan, has made significant contributions to the field of liquid crystal display technology. With a total of three patents to his name, Johten's innovations have the potential to enhance display quality and efficiency in modern devices.

Latest Patents

His most recent patents include a novel ferroelectric liquid crystal composition and innovative display devices. One of his key inventions addresses the issue of ionic impurities that can deteriorate display quality in ferroelectric liquid crystals. This invention provides a solution by effectively trapping these impurities through the addition of an organic material that lowers the conductivity of the liquid crystal layer. Another notable patent involves a pixel-gap controlled ferroelectric liquid crystal display device. This invention incorporates a unique voltage application scheme that stabilizes the gap between pixels, enabling the display of greyscale tones and improving the opening ratio of the display without the need for a light shielding layer.

Career Highlights

Kazuhiro Johten is currently associated with Matsushita Electric Industrial Co., Ltd., where he applies his expertise to research and development in display technologies. His work has importantly influenced the advancement of liquid crystal displays, solidifying his reputation as a leading inventor in this domain.

Collaborations

Throughout his career, Johten has collaborated with esteemed colleagues, including Tsuyoshi Uemura and Hiroyuki Onishi. Together, they have worked on various projects aimed at enhancing the functionality and quality of display devices, showcasing the power of teamwork in driving innovation forward.

Conclusion

Kazuhiro Johten's contributions to the field of ferroelectric liquid crystal technology highlight his status as an influential inventor. Through his patents, he continues to push the boundaries of display technology, setting new standards for quality and performance in liquid crystal displays. His work not only impacts the industry but also paves the way for future advancements in this vital area of technology.