Company Filing History:
Years Active: 1997-2009
Title: **Innovative Contributions of Yasuyuki Mizunuma in Electrical Connectors**
Introduction
Yasuyuki Mizunuma, a prominent inventor based in Tokyo, Japan, has made significant strides in the field of electrical connectors. With a total of three patents to his name, Mizunuma's work demonstrates a dedication to enhancing the functionality and stability of connector designs in various applications.
Latest Patents
His latest innovations include two notable patents. The first is a connector design that incorporates a housing and a plurality of contacts. This connector features a holding bar that secures the contacts, as well as a rectangular recess designed to prevent buckling during extraordinary insertion and removal of card-shaped connecting objects. This innovative approach allows for a reduced overall height of the connector, enhancing its practicality in modern devices.
The second patent focuses on an electrical connector designed for stability when mounted on circuit boards. This design includes a connector body that features protruding terminal legs and fixing legs made from a metallic plate. An auxiliary leg is incorporated into the shell, which extends from the mating connector socket side, providing additional stability and ensuring longevity in performance.
Career Highlights
Mizunuma's career at Ddk Ltd. has been characterized by his continuous pursuit of innovation. His patents reflect a deep understanding of the technical challenges in electrical connector design and a commitment to addressing these challenges through innovative solutions.
Collaborations
Throughout his career, Mizunuma has collaborated with other talented professionals such as Hiroyoshi Matsunuma and Sadao Kuboi. Their teamwork has undoubtedly contributed to the advancement of connector technology, ensuring robust and efficient designs that meet industry standards.
Conclusion
Yasuyuki Mizunuma's inventive spirit and technical expertise have made a lasting impact in the realm of electrical connectors. His latest patents not only highlight his innovative capabilities but also pave the way for new standards in connectivity. As technology continues to evolve, Mizunuma's contributions will undoubtedly play a critical role in shaping the future of electrical devices.