Location History:
- Osaka, JP (1992)
- Tokyo, JP (2007)
- Shinagawa-ku, JP (2009 - 2011)
Company Filing History:
Years Active: 1992-2011
Title: Seiichiro Fujioka: Innovator in External-Electrode Discharge Lamps
Introduction
Seiichiro Fujioka is a notable inventor based in Shinagawa-ku, Japan. He has made significant contributions to the field of lighting technology, particularly through his innovative designs in external-electrode discharge lamps. With a total of 4 patents to his name, Fujioka continues to push the boundaries of electrical engineering.
Latest Patents
One of his latest patents is an external-electrode discharge lamp designed to prevent light leakage from the external electrode portion. This lamp features a light-permeable, electrically insulative outer casing that defines a closed hollow space. A discharge medium is sealed within this outer casing, and an external electrode is strategically placed on the outer surface to facilitate a dielectric barrier discharge. The external electrode consists of a plate made from an electrically conductive material, which is brazed to the outer surface of the outer casing using a circumferentially applied brazing material.
Career Highlights
Fujioka is currently employed at NEC Corporation, where he applies his expertise in electrical engineering to develop advanced lighting solutions. His work has garnered attention for its innovative approach to enhancing the efficiency and functionality of discharge lamps.
Collaborations
Throughout his career, Fujioka has collaborated with talented individuals such as Maki Minamoto and Tsutomu Konda. These partnerships have contributed to the successful development of his patented technologies.
Conclusion
Seiichiro Fujioka stands out as a prominent inventor in the field of lighting technology. His innovative designs and patents reflect his commitment to advancing electrical engineering. His contributions continue to influence the industry and inspire future innovations.