This inventor holds 1 USPTO granted patent. Top assignee: Nissan Chemical Industries Limited. Active years: 1980.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1980
Title: Takeshi Inoue: Inventor in Vinyl Chloride Polymerization
Introduction
Takeshi Inoue is an inventor associated with Ichihara, Japan, and Nissan Chemical Industries Limited. His work includes a patent concerning suspension polymerization of vinyl chloride using hydroxyacrylic polymers.
Latest Patents
The provided information lists 1 patent for Inoue: “Suspension Polymerization of Vinyl Chloride Using Hydroxyacrylic Polymers.” The invention describes dispersing vinyl chloride in an aqueous medium with an oil-soluble polymerization catalyst and a polymerization improver containing specified hydroxyacrylic polymer units. The described units allow defined substituents and a polymer-chain parameter, with the stated integer range of 10 to 1,500.
Career Highlights
Inoue’s listed patent reflects work on improving the suspension polymerization process for vinyl chloride. The supplied information identifies Nissan Chemical Industries Limited as his company.
Collaborations
Akira Yamamoto and Hideo Yamaura are identified as Inoue’s coworkers. The available details do not specify their roles in the patent or whether they collaborated directly on the invention.
Conclusion
Takeshi Inoue’s recorded patent focuses on using hydroxyacrylic polymers as a polymerization improver in vinyl chloride production, connecting his inventive work with Nissan Chemical Industries Limited.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile