Company Filing History:
Years Active: 2006-2013
Title: Noboru Toyozawa: Innovator in Liquid Crystal Display Technology
Introduction
Noboru Toyozawa is a prominent inventor known for his significant contributions to the field of liquid crystal display (LCD) technology. Based in Kanagawa, Japan, he holds a total of 12 patents that showcase his innovative approach to enhancing display quality and functionality. His work has had a lasting impact on the electronics industry, particularly in portable devices.
Latest Patents
Among his latest patents, Toyozawa has developed a liquid crystal display that is resistant to the effects of pixel potential during data writing. This innovation allows for a larger margin against variations in the characteristics of transistors that form the pixel circuit. The design includes separate paths for writing and reading image data, ensuring that the data held in the memory circuit remains unaffected by pixel potential. This advancement serves to maintain picture quality despite variations in transistor characteristics. Another notable patent involves an active-matrix liquid crystal display device that discharges residual charge in all pixels when in a power-off state, enhancing the device's performance.
Career Highlights
Throughout his career, Noboru Toyozawa has worked with leading companies in the technology sector, including Sony Corporation and Japan Display West Inc. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in display technology.
Collaborations
Toyozawa has collaborated with notable colleagues in the field, including Yoshiharu Nakajima and Yoshihiko Toyoshima. These partnerships have fostered a creative environment that has led to innovative solutions in LCD technology.
Conclusion
Noboru Toyozawa's contributions to liquid crystal display technology have established him as a key figure in the industry. His patents reflect a commitment to improving display quality and functionality, making a significant impact on portable devices. His work continues to influence the future of display technology.