Location History:
- Ogasa-gun, JP (2005)
- Kakegawa, JP (2008)
- Shizuoka, JP (2009 - 2011)
Company Filing History:
Years Active: 2005-2025
Title: Masatoshi Egawa: Innovator in Electrical Junction Box Technology
Introduction
Masatoshi Egawa is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of electrical junction box technology, holding a total of 6 patents. His innovative designs focus on improving the functionality and safety of electrical connections in various applications.
Latest Patents
One of his latest patents is a terminal mounting structure in an electrical junction box. This invention provides a structure for screw-tightening and connecting a terminal to an electrical junction box. It ensures that the mounting operation can be performed with the terminal inserted at an oblique angle, which helps prevent overheating during power supply. The terminal is secured to a busbar of the junction box using a bolt, which is inserted into a vertical opening and a horizontal notched hole of the terminal. The design includes guiding walls on the junction box body that facilitate the terminal's insertion and secure connection.
Another significant patent is the attachment structure for an electric junction box. This junction block features attaching brackets that project from both the upper and lower walls of the block body. The block body can be attached to a body panel through these brackets. The design allows for rupture-separation of the block body from the attaching bracket during recovery, improving workability and recycling properties without being affected by vibrations during vehicle operation.
Career Highlights
Masatoshi Egawa has worked with prominent companies in the automotive industry, including Yazaki Corporation and Toyota Auto Body Co., Ltd. His experience in these organizations has contributed to his expertise in electrical junction box technology and innovation.
Collaborations
Throughout his career, Masatoshi has collaborated with talented individuals such as Hiroyuki Wakamatsu and Tomohiro Sugiura. These collaborations have likely enriched his work and led to further advancements in his field.
Conclusion
Masatoshi Egawa's contributions to electrical junction box technology demonstrate his commitment to innovation and safety in electrical connections. His patents reflect a deep understanding of the challenges in this area and provide practical solutions that enhance functionality.