Location History:
- Kobe, JP (2006)
- Hyogo, JP (2013)
Company Filing History:
1 out of 1,887 
1 out of 42 
1 out of 1,100 Years Active: 2006-2013
Title: Akashi Yamaguchi: Innovator in Electric Contact Technology
Introduction
Akashi Yamaguchi is a notable inventor based in Hyogo, Japan. He has made significant contributions to the field of electric contact technology, holding 2 patents that showcase his innovative approach to enhancing electrical connections.
Latest Patents
One of Yamaguchi's latest patents is for an electric contact member designed to minimize the peel-off of a carbon film during use. This invention ensures stable electric contact over extended periods. The electric contact member features a base material, an underlying layer made of gold or its alloys, and a carbon film that includes metals or their carbides. The intermediate layer has a unique lamination structure that enhances durability and performance.
Another significant patent is for an electric-connection testing device. This device integrates a base and a rigid body that secures a substrate with multiple contacts. It incorporates a leaf spring with independent elastic degrees of freedom, allowing for a uniform pressing force on the electrodes of the object being tested. This design simplifies the structure while improving functionality.
Career Highlights
Throughout his career, Akashi Yamaguchi has worked with prominent companies such as Kobe Steel, Ltd. and Kobelco Research Institute, Inc. His experience in these organizations has contributed to his expertise in electric contact technologies.
Collaborations
Yamaguchi has collaborated with notable colleagues, including Takayuki Hirano and Takashi Miyamoto. Their combined efforts have further advanced the field of electrical engineering.
Conclusion
Akashi Yamaguchi's innovative patents and career achievements highlight his significant role in the development of electric contact technologies. His work continues to influence the industry and pave the way for future advancements.