Company Filing History:
Years Active: 2020-2024
Title: Kiyoshi Sekijima: Innovator in Electro-Optical Devices
Introduction
Kiyoshi Sekijima is a prominent inventor based in Shiojiri, Japan. He has made significant contributions to the field of electro-optical devices, holding a total of 10 patents. His work has been instrumental in advancing technology in this area.
Latest Patents
One of Sekijima's latest patents involves an electro-optical device that includes a pixel circuitG and a pixel circuitB. This device features a high potential lineG that supplies a high potential VDDG to the pixel circuitG, and a high potential lineB that supplies a high potential VDDB to the pixel circuitB. Additionally, there is a low potential line configured to supply a first low potential VSS1 to both pixel circuits. The pixel circuitG includes a light-emitting elementG for displaying green, while the pixel circuitB includes a light-emitting elementB for displaying blue. Notably, the high potential VDDG and the high potential VDDB are mutually independent.
Career Highlights
Kiyoshi Sekijima is currently employed at Seiko Epson Corporation, where he continues to innovate and develop new technologies. His work has garnered attention in the industry, contributing to the company's reputation for excellence in electro-optical devices.
Collaborations
Sekijima has collaborated with notable coworkers, including Mitsutoshi Miyasaka and Yoichi Momose. Their combined expertise has led to advancements in their field and the successful development of innovative products.
Conclusion
Kiyoshi Sekijima is a key figure in the realm of electro-optical devices, with a strong portfolio of patents and a commitment to innovation. His contributions continue to shape the future of technology in this exciting field.