This inventor holds 3 USPTO granted patents. Top assignee: Exxon Research and Engineering Company. Active years: 1988-1991.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1988-1991
Title: Takayoshi Yoshida: Innovator in Hot Melt Adhesives
Introduction
Takayoshi Yoshida is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of adhesive technology, particularly in the development of hot melt adhesives. With a total of 3 patents to his name, Yoshida's work has had a considerable impact on the industry.
Latest Patents
Yoshida's latest patents include innovative formulations for hot melt adhesives. One of his patents focuses on a hot melt adhesive containing an improved hydrocarbon tackifier resin. This adhesive is created through a process where a C8 and/or C9 aromatic unsaturated hydrocarbon-containing feed is polymerized completely. Following this, a C5-aliphatic unsaturated hydrocarbon-containing feed is added, and polymerization continues. The reactor effluent is then stripped to obtain the resin, with the option to reverse the order of polymerization.
Another significant patent involves adhesive compositions with block copolymer tackifiers. These petroleum resins are particularly effective as tackifiers for hot melt adhesives and solvent-based pressure-sensitive adhesives. The process mirrors that of his previous patent, emphasizing the versatility and effectiveness of his formulations.
Career Highlights
Takayoshi Yoshida is currently associated with Exxon Research and Engineering Company, where he continues to innovate in adhesive technologies. His work has been instrumental in advancing the capabilities of hot melt adhesives, making them more efficient and effective for various applications.
Collaborations
Yoshida has collaborated with notable colleagues in his field, including Chiaki Tochinai and Tadanao Kohara. These collaborations have fostered a productive environment for innovation and development in adhesive technologies.
Conclusion
In summary, Takayoshi Yoshida is a prominent inventor whose work in hot melt adhesives has led to significant advancements in the industry. His innovative patents and collaborations highlight his commitment to improving adhesive technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile