Location History:
- Tokyo, JP (2003)
- Chichibu-gun, JP (2010)
Company Filing History:
Years Active: 2003-2010
Title: Kouichirou Harada: Innovator in Surge Absorber Technology
Introduction
Kouichirou Harada is a notable inventor based in Chichibu-gun, Japan. He has made significant contributions to the field of surge absorber technology, holding 2 patents that showcase his innovative approach to electrical engineering.
Latest Patents
One of his latest patents is for a surge absorber that features a pair of protrusion electrodes fixed to terminal electrode members. These electrodes are positioned symmetrically with respect to the center of a ceramic insulator tube. The design allows for easy adjustment of the distance between the discharge electrodes, enabling the desired discharge starting voltage to be achieved without altering the length of the electrodes.
Another significant patent is for a chip-type surge absorber and its production method. This invention includes an insulating substrate shaped like a rectangular parallelepiped and an insulating hermetic cap that forms a sealed cavity filled with discharge gas. The design incorporates terminal electrodes and discharge electrodes, which are connected to each other, creating a discharge gap. Additionally, connection surfaces are included to enhance the connection area between the discharge and terminal electrodes.
Career Highlights
Kouichirou Harada is currently employed at Mitsubishi Materials Corporation, where he continues to develop innovative solutions in electrical engineering. His work has contributed to advancements in surge protection technology, making significant impacts in various applications.
Collaborations
He has collaborated with notable coworkers such as Yasuhiro Shato and Tsuyoshi Ogi, further enhancing the innovative environment at Mitsubishi Materials Corporation.
Conclusion
Kouichirou Harada's contributions to surge absorber technology reflect his dedication to innovation and engineering excellence. His patents not only demonstrate his technical expertise but also pave the way for future advancements in the field.