Location History:
- Shiki, JP (1989)
- Nara, JP (1980 - 1990)
Company Filing History:
Years Active: 1980-1990
Title: **Masashi Kawaguchi: Innovator in Thin-Film Electroluminescent Displays**
Introduction
Masashi Kawaguchi, an esteemed inventor based in Nara, Japan, has significantly contributed to the field of display technology. With a remarkable portfolio of 14 patents, his work primarily focuses on thin-film electroluminescent (EL) displays, showcasing his commitment to advancing innovation in this area.
Latest Patents
Kawaguchi's latest patents include a pioneering drive method for thin-film EL display panels. This innovative approach involves applying a voltage in such a manner that the polarity of the AC pulse at picture elements is reversed, minimizing flicker caused by varying luminance intensities in EL matrix-type displays. Additionally, he developed a method for manufacturing thin-film electroluminescent display elements, which enhances resistance to moisture and boosts mass productivity through the strategic use of silicon nitride or silicon oxynitride films.
Career Highlights
Masashi Kawaguchi currently works at Sharp Corporation, a leading player in the technology sector. His contributions have played a vital role in the company’s advancements in display technologies. Through his work, he has positioned himself as a key innovator, pushing the boundaries of what is possible in thin-film EL displays.
Collaborations
Throughout his career, Kawaguchi has collaborated with notable colleagues, including Hisashi Uede and Kinichi Isaka. These collaborations have enhanced the innovation process and have allowed for the cross-pollination of ideas, leading to breakthroughs in the field of display technology.
Conclusion
Masashi Kawaguchi stands out as a significant figure in the realm of thin-film electroluminescent display innovations. His extensive patent portfolio and his work at Sharp Corporation reflect a dedication to improving display technologies, contributing to a brighter and more efficient future in visual displays.