This inventor holds 3 USPTO granted patents. Top assignee: Fujitsu Corporation. Active years: 1978-1983.
Location History:
- Hyogo, JP (1978)
- Kobe, JP (1979)
- Akashi, JP (1983)
Company Filing History:
Years Active: 1978-1983
Title: Sei Sato: Innovator in Gas Discharge Technology
Introduction
Sei Sato is a prominent inventor based in Hyogo, Japan, known for his contributions to gas discharge technology. With a total of 3 patents, Sato has made significant advancements in the field, particularly in the development of gas discharge panels and display apparatuses.
Latest Patents
One of his latest patents is the "Self-shift type gas discharge panel." This innovative design prevents accidental abnormal discharges caused by deviated abnormal charges. The technology addresses the issue of abnormal charges accumulating at both ends of a shift channel, which consists of a regular arrangement of write discharge cells and shift discharge cells. To mitigate this problem, conductive layers are strategically placed adjacent to the ends of the shift channel to dissipate the abnormal charges.
Another notable patent is the "Gas discharge display apparatus." This invention features a first glass substrate that supports a plurality of electrodes arranged in concentric circles, while 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. This design allows for the generation of discharge spots at the intersection of the shift electrodes and the concentrically arranged electrodes, enabling the discharge spots to shift endlessly in either direction along the electrodes.
Career Highlights
Sei Sato is currently employed at Fujitsu Corporation, where he continues to innovate and develop new technologies in gas discharge systems. His work has significantly impacted the field, showcasing his expertise and dedication to advancing technology.
Collaborations
Throughout his career, Sato has collaborated with notable colleagues, including Kenji Murase and Hisashi Yamaguchi. These collaborations have further enriched his work and contributed to the success of his inventions.
Conclusion
Sei Sato's contributions to gas discharge technology exemplify his innovative spirit and commitment to advancing the field. His patents reflect a deep understanding of the challenges in gas discharge systems and provide effective solutions that enhance performance and reliability.