This inventor holds 3 USPTO granted patents. Top assignee: Seiko Epson Corporation. Active years: 1996-1998.
Company Filing History:
Years Active: 1996-1998
Title: The Innovations of Nagamasa Ono
Introduction
Nagamasa Ono is a notable inventor based in Suwa, Japan. He has made significant contributions to the field of liquid crystal display technology. With a total of 3 patents to his name, Ono's work has had a considerable impact on display quality and performance.
Latest Patents
One of his latest patents is a method for driving an active matrix type liquid crystal display device. This method involves a liquid crystal panel where a set of liquid crystal layers and two-terminal active layers are connected in series between column and row electrodes. The display operation is achieved by applying a difference signal between each column and row electrode. This difference signal is designed to have an inverse characteristic to the I-V characteristic of the two-terminal active element, which helps to reduce flicker. Additionally, during periods when the actual display operation is not occurring, a difference signal with an amplitude voltage equal to or above the maximum amplitude voltage is applied to prevent degradation of display quality.
Career Highlights
Ono is currently employed at Seiko Epson Corporation, where he continues to innovate in the field of display technology. His work has been instrumental in enhancing the performance and reliability of liquid crystal displays.
Collaborations
Throughout his career, Ono has collaborated with esteemed colleagues such as Yoichi Wakai and Masanori Konishi. These collaborations have further enriched his contributions to the field.
Conclusion
Nagamasa Ono's innovative work in liquid crystal display technology exemplifies the importance of research and development in enhancing display quality. His patents reflect a commitment to improving technology for better user experiences.