Location History:
- Atsugi, JP (1993)
- Tenri, JP (1998 - 2001)
- Kawasaki, JP (2001)
Company Filing History:
Years Active: 1993-2001
Title: The Innovations of Tadahisa Yamaguchi
Introduction
Tadahisa Yamaguchi is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of liquid crystal display technology. With a total of 4 patents, Yamaguchi has developed innovative solutions that enhance display quality and performance.
Latest Patents
One of Yamaguchi's latest patents is an "Apparatus for controlling data voltage of liquid crystal display unit to achieve multiple gray-scale." This invention addresses the challenges of flickering in active matrix type liquid crystal displays. The data voltage controlling apparatus supplies the data driver with a combination of two different data voltages, which can include various waveforms and voltage levels. This innovation significantly reduces flickering and improves the overall display experience.
Another important patent is the "Active matrix liquid crystal display and method of driving the same." This invention features a liquid crystal layer and multiple electrodes that work together to enhance display quality. By applying a correction voltage to one of the electrodes, Yamaguchi's design corrects waveform distortion and prevents crosstalk, ensuring a clearer and more vibrant display.
Career Highlights
Tadahisa Yamaguchi is currently employed at Fujitsu Corporation, where he continues to push the boundaries of display technology. His work has been instrumental in advancing the capabilities of liquid crystal displays, making them more efficient and effective for various applications.
Collaborations
Yamaguchi has collaborated with several talented individuals in his field, including Kazuhiro Takahara and Masami Oda. These partnerships have fostered innovation and contributed to the success of his projects.
Conclusion
Tadahisa Yamaguchi's contributions to liquid crystal display technology have made a significant impact on the industry. His innovative patents demonstrate his commitment to improving display quality and performance. Through his work at Fujitsu Corporation and collaborations with other experts, Yamaguchi continues to be a driving force in the field of display technology.