Company Filing History:
Years Active: 1979
Title: Yasunari Shirouchi: Innovator in Gas Discharge Display Technology
Introduction
Yasunari Shirouchi is a notable inventor based in Akashi, Japan. He has made significant contributions to the field of display technology, particularly with his innovative designs in gas discharge display apparatuses. His work has led to advancements that enhance visual display capabilities.
Latest Patents
Shirouchi holds a patent for a gas discharge display apparatus. This invention features a first glass substrate that supports a plurality of electrodes arranged in concentric circles. A second glass substrate supports a plurality of shift electrodes arranged radially. The two substrates are positioned face to face, with a specified space between them filled with an ionizable gas. The radially arranged shift electrodes are periodically connected to common buses, each linked to corresponding shift driver circuits. At least one of the shift electrodes is selectively connected to a write driver circuit and to one of the shift driver circuits. When energized by a signal from the write driver circuit, discharge spots are generated at the intersection of the shift electrodes and the concentrically arranged electrodes. These discharge spots can be shifted endlessly in either direction along the concentric electrodes through the sequential application of operating voltages from the shift driver circuits.
Career Highlights
Yasunari Shirouchi is currently employed at Fujitsu Corporation, where he continues to innovate in the field of display technology. His work has been instrumental in developing advanced display systems that are utilized in various applications.
Collaborations
Shirouchi has collaborated with notable colleagues, including Tomoyuki Unotoro and Yoichi Ueda. Their combined expertise has contributed to the success of their projects and innovations.
Conclusion
Yasunari Shirouchi is a prominent figure in the realm of gas discharge display technology. His patent and ongoing work at Fujitsu Corporation highlight his commitment to advancing display systems. His contributions continue to influence the industry and pave the way for future innovations.