This inventor holds 3 USPTO granted patents. Top assignees: Fuji Electric Holdings Co., Ltd., Tokyo University of Agriculture and Technology. Active years: 2009-2010.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
3 out of 85 
2 out of 134 
Years Active: 2009-2010
Title: The Innovations of Yoshinobu Sugata
Introduction
Yoshinobu Sugata is a notable inventor based in Hino, Japan. He has made significant contributions to the field of flame-retardant materials, holding a total of 3 patents. His work focuses on developing resin compositions that enhance flame retardancy while addressing issues such as bleed-out.
Latest Patents
Sugata's latest patents include a flame-retardant resin processed article that excels in flame retardancy and is free from bleed-out. This invention features a resin composition comprising a flame retarder of metal phosphinate, which is represented by a specific general formula. The composition also includes a reactive organophosphorus flame retarder with an unsaturated group at its terminal. The total content of metal phosphinate and reactive organophosphorus flame retarder is maintained within a range of 5 to 30 mass percent, and it can be provided in molded or coating form. Another patent discloses a flame-retardant resin processed article that maintains excellent flame retardance while being free from bleed-out. This involves a resin composition containing a cyclic phosphorus compound flame retardant and a hydrophilic silica powder, with specific characteristics regarding particle diameter and oil absorption.
Career Highlights
Throughout his career, Yoshinobu Sugata has worked with prominent organizations such as Fuji Electric Holdings Co., Ltd. and Tokyo University of Agriculture and Technology. His experience in these institutions has allowed him to refine his expertise in materials science and innovation.
Collaborations
Sugata has collaborated with notable coworkers, including Kiyotaka Shigehara and Hironori Yanase. Their joint efforts have contributed to advancements in the field of flame-retardant materials.
Conclusion
Yoshinobu Sugata's innovative work in flame-retardant resin compositions showcases his commitment to enhancing safety in materials. His patents reflect a deep understanding of chemical compositions and their applications in real-world scenarios.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile