This inventor holds 1 USPTO granted patent. Top assignee: Sumitomo Seika Chemicals Co., Ltd.. Active years: 2004.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2004
Title: Tooru Takei and Adhesive Innovation
Introduction
Tooru Takei is an inventor associated with Sanda, Japan, and Sumitomo Seika Chemicals Co., Ltd. His listed patent concerns a process for producing heat-fusion bonding adhesive and its use in adhesive fabric.
Latest Patents
Takei’s listed patent is titled “Process for Producing Adhesive for Fusion Bonding, Adhesive for Fusion Bonding Obtained by the Process, and Adhesive Fabric Containing the Adhesive for Fusion Bonding.” The process heats a thermoplastic resin to at least its softening temperature, then disperses the softened resin in an aqueous medium. Stirring can provide the shear force needed to disperse the resin, preferably until it forms particles with a weight-average particle size of 0.1–20 micrometers. The resulting adhesive and adhesive fabric are also covered by the invention. His provided patent count is 1 patent.
Career Highlights
The available information connects Takei’s patent work with Sumitomo Seika Chemicals Co., Ltd. His disclosed invention focuses on preparing a heat-fusion bonding adhesive through the dispersion of softened thermoplastic resin in water.
Collaborations
Kaichiro Nakao and Hiroshi Manabe are identified as Takei’s coworkers. The provided information does not specify their roles in the patent.
Conclusion
Tooru Takei’s listed invention presents a process for producing heat-fusion bonding adhesive and extends its application to adhesive fabrics.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile