Company Filing History:
Years Active: 2010-2012
Title: Yasuhiro Shirasaka: Innovator in Liquid Crystal Display Technology
Introduction
Yasuhiro Shirasaka is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of liquid crystal display technology, holding a total of 5 patents. His work has been instrumental in advancing display technologies used in various electronic devices.
Latest Patents
Shirasaka's latest patents include innovative designs for liquid crystal display elements and projection-type liquid crystal display devices. One of his patents discloses a liquid crystal display element where a liquid crystal layer is interposed between two substrates. This design features alignment films that are opposed to each other with a specific gap, optimizing the dielectric anisotropy of the liquid crystal material at a measured temperature of 70°C. Another patent focuses on a liquid crystal display device that includes a first substrate, a second substrate, and a liquid crystal layer. This device is designed with a unique arrangement of electrodes, where the voltage values of driving voltages applied to adjacent electrodes differ from each other, enhancing display performance.
Career Highlights
Yasuhiro Shirasaka is currently employed at Sony Corporation, where he continues to innovate in the field of display technology. His work has contributed to the development of high-quality visual displays that are widely used in consumer electronics.
Collaborations
Shirasaka has collaborated with notable colleagues such as Hisashi Kadota and Akiko Toriyama. Their combined expertise has fostered advancements in liquid crystal display technologies.
Conclusion
Yasuhiro Shirasaka's contributions to liquid crystal display technology have made a significant impact on the industry. His innovative patents and collaborations highlight his role as a leading inventor in this field.