This inventor holds 9 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignees: Sega Enterprises, Ltd., Showa Denko K.k., Sigma Corporation. Active years: 1991-2014.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kanagawa, JP (2009 - 2011)
- Tokyo, JP (1991 - 2014)
Company Filing History:
3 out of 264 
3 out of 1,961 
3 out of 31 Years Active: 1991-2014
Title: Yuji Nagao: Innovator in Resin Composition Technology
Introduction
Yuji Nagao is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of resin compositions, holding a total of 9 patents. His work focuses on developing innovative materials that enhance the performance and durability of various products.
Latest Patents
One of his latest patents is a semiconductive resin composition. This invention relates to a semiconductive resin composition containing at least two kinds of conductive fillers. The difference in threshold values of percolation between these conductive fillers is within a range of 10 to 50 mass percent. This semiconductive resin composition can be widely used in molded products, such as components for transport in clean rooms, spin chucks, IC test sockets, and various rollers installed in copiers. Another notable patent is for a heat-resistant sliding resin composition. This invention comprises vapor carbon fiber with specific properties and a synthetic resin. The resin composition exhibits heat resistance, heat-radiation properties, and sliding properties, making it suitable for various sliding members like bearings.
Career Highlights
Yuji Nagao has worked with notable companies, including Sega Enterprises, Ltd. and Sigma Corporation. His experience in these organizations has contributed to his expertise in resin technology and innovation.
Collaborations
Throughout his career, Yuji has collaborated with talented individuals such as Keiji Yano and Ryuji Yamamoto. These collaborations have further enriched his work and led to advancements in resin compositions.
Conclusion
Yuji Nagao's contributions to resin composition technology demonstrate his innovative spirit and commitment to enhancing material performance. His patents reflect a deep understanding of the needs in various industries, making him a valuable figure in the field of inventions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile