Company Filing History:
2 out of 82 
1 out of 1 Years Active: 1992-1996
Title: Hirofumi Ohno: Innovator in Electrical Connectors
Introduction
Hirofumi Ohno is a notable inventor based in Tama, Japan. He has made significant contributions to the field of electrical connectors, holding a total of 2 patents. His innovative designs have advanced the functionality and efficiency of electrical connections in various applications.
Latest Patents
Hirofumi Ohno's latest patents include the "Zipper-type electrical connector" and the "Low profile socket connector." The zipper-type electrical connector features first and second connector members with rows of contact elements and insulating elements that intermesh when closed. This design allows for a single-piece connector that is easy to handle. The low profile socket connector includes a rectangular base member with rigid walls that define a socket for receiving an LGA device. Beam springs are integrally formed with the walls to maintain the device in a reference position, ensuring reliable connections.
Career Highlights
Throughout his career, Hirofumi Ohno has worked with several companies, including Kel Corporation and Texell Corp. His experience in these organizations has contributed to his expertise in developing innovative electrical connector solutions.
Collaborations
Hirofumi Ohno has collaborated with notable coworkers such as Shigeru Hayashi and Fumio Narui. Their combined efforts have fostered advancements in electrical connector technology.
Conclusion
Hirofumi Ohno's contributions to electrical connector innovation demonstrate his commitment to enhancing technology in this field. His patents reflect a deep understanding of engineering principles and a drive for practical solutions.