Yasuhiro Inamasu

Title: Yasuhiro Inamasu: Innovator in Liquid Crystal Display Technology

Introduction

Yasuhiro Inamasu is a notable inventor based in Ikoma, Japan. He has made significant contributions to the field of display technology, particularly in the development of color liquid crystal display devices. His innovative approach has led to advancements that enhance the functionality and performance of display systems.

Latest Patents

Inamasu holds a patent for a color liquid crystal display device. This device features a color filter that covers the entire surface of the glass substrate. In his first embodiment, display electrodes extend over multiple color filter sectors to create segment electrodes. The second embodiment allows for varying levels of light transmissivity through the liquid crystal layer by utilizing two-layer display electrodes. Each electrode operates independently, enabling the modulation of voltage amplitude applied to the liquid crystal layer. In the third embodiment, the amount of light transmitted in the display area of a color filter sector is controlled by multiple display electrodes that divide the display area.

Career Highlights

Yasuhiro Inamasu is associated with Sharp Corporation, a leading company in the electronics industry. His work has contributed to the advancement of display technologies, making significant impacts in consumer electronics and professional display solutions.

Collaborations

Inamasu has collaborated with notable colleagues, including Hiroshi Fukutani and Kunihiko Ito. Their combined expertise has fostered innovation and development in the field of liquid crystal displays.

Conclusion

Yasuhiro Inamasu's contributions to liquid crystal display technology exemplify the spirit of innovation. His patented inventions continue to influence the design and functionality of modern display devices.