This inventor holds 12 USPTO granted patents and 2 EPO patents. Top assignees: Yazaki Corporation, Toyota Jidosha Kabushiki Kaisha. Active years: 2006-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Haibara-gun, JP (2006)
- Toyota, JP (2015 - 2016)
- Aichi, JP (2017)
- Makinohara, JP (2007 - 2019)
- Shizuoka, JP (2008 - 2022)
Company Filing History:


Years Active: 2006-2022
Title: **Masao Nagano: A Pioneer in Electric Connector Innovations**
Introduction
Masao Nagano is a distinguished inventor hailing from Makinohara, Japan, recognized for his significant contributions to the field of electrical engineering. With a remarkable portfolio of 12 patents, Nagano has been instrumental in advancing technologies related to electric wiring and connectors.
Latest Patents
Among his latest inventions are the "Terminal-equipped electric wire and method of manufacturing terminal-equipped electric wire" and a "Connector with protrusions near contact pieces." The first patent details an innovative design involving a crimp terminal that ensures optimal adhesion between the core wire and covering portion of the electric wire, complemented by an anticorrosive feature. The second patent focuses on a sophisticated connector that integrates terminals, a bus bar, and a housing, offering improved alignment and efficiency in electric connections.
Career Highlights
Masao Nagano has collaborated with notable companies such as Yazaki Corporation and Toyota Motor Corporation, further cementing his status as a leading inventor in his field. His work has influenced the development of efficient and reliable electrical components that are essential in modern applications.
Collaborations
Throughout his career, Nagano has worked alongside esteemed colleagues, including Hiroshi Kobayashi and Kuninori Matsubara. Their collaborative efforts have contributed significantly to the advancements in electric connector technology.
Conclusion
Masao Nagano's innovative inventions and his ability to collaborate effectively with leading companies and talented individuals have positioned him as a pivotal figure in electrical engineering. His patents continue to influence the industry, enhancing the functionality and reliability of electrical connections in various applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile