Company Filing History:
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2 out of 1,207 Years Active: 1998-2011
Title: Mitsugu Katayama: Innovator in Liquid Crystal Display Technology
Introduction
Mitsugu Katayama is a notable inventor based in Mobara, Japan. He has made significant contributions to the field of liquid crystal display technology, holding a total of 4 patents. His work has been instrumental in advancing display technologies that are widely used today.
Latest Patents
One of his latest patents is for a liquid crystal display that features substantially equal resistances for sets of terminal electrodes and inclined wiring electrodes. This innovative display includes a plurality of parallel display electrodes wired over an electrode substrate. The terminals for these display electrodes are led out to the end portion of the electrode substrate and connected to TCPs. The terminals have pitches smaller than those of the display electrodes, and the leadout wirings connect the display electrodes and the terminals. Each leadout wiring consists of a portion extending from a respective display electrode, a portion extended from the respective terminals, and almost parallel, inclined linear wiring that connects the two extended portions. The lengths of the two extended portions and the width of the inclined linear wiring are adjusted to ensure that the wiring resistances of the individual leadout wirings are substantially equal.
Career Highlights
Mitsugu Katayama has worked with prominent companies in the technology sector, including Hitachi, Ltd. and Hitachi Device Engineering Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in liquid crystal display technology.
Collaborations
Throughout his career, Katayama has collaborated with talented individuals such as Tatsuyuki Fumikura and Hitomi Madokoro. These collaborations have contributed to the successful development of his patented technologies.
Conclusion
Mitsugu Katayama's contributions to liquid crystal display technology have made a lasting impact on the industry. His innovative patents and collaborations with esteemed colleagues highlight his role as a significant inventor in this field.