Company Filing History:
Years Active: 1987-1997
Title: Innovations of Yoshio Ariki in Liquid Crystal Display Technology
Introduction
Yoshio Ariki is a prominent inventor based in Yokohama, Japan, known for his significant contributions to liquid crystal display (LCD) technology. With a total of five patents to his name, Ariki has played a crucial role in advancing the functionality and efficiency of LCDs.
Latest Patents
Among his latest patents, Ariki has developed a liquid crystal display element that incorporates an illumination optical system. This system features a light source that emits light to create an optical image based on a video signal. The display utilizes a transmission-type liquid crystal element that operates through the electro-optical effect of liquid crystal injected between transparent substrates. Notably, the micro-lens array integrated into the display enhances the aperture ratio, allowing for improved image quality. Another patent focuses on an illumination unit for liquid crystal projection displays, which employs a reflection mirror to direct light efficiently, thereby increasing the brightness of projected images.
Career Highlights
Yoshio Ariki has made significant strides in his career while working at Hitachi, Ltd. His innovative work in the field of liquid crystal displays has not only contributed to the company's success but has also influenced the broader technology landscape.
Collaborations
Throughout his career, Ariki has collaborated with notable colleagues, including Masaharu Deguchi and Takesuke Maruyama. These partnerships have fostered a creative environment that has led to groundbreaking advancements in display technology.
Conclusion
Yoshio Ariki's contributions to liquid crystal display technology exemplify the impact of innovation in modern electronics. His patents reflect a commitment to enhancing display efficiency and image quality, solidifying his legacy as a key figure in the field.