This inventor holds 5 USPTO granted patents. Top assignee: Teijin Limited. Active years: 1989-2002.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Tokyo, JP (1989 - 1991)
- Akishima, JP (1994 - 2002)
Company Filing History:
Years Active: 1989-2002
Title: Tomoki Sakai: Inventor of Plaster-Agent Technology
Introduction
Tomoki Sakai is an inventor associated with Akishima, Japan, and Teijin Limited. His patent work includes plaster-agent technology designed to combine layered materials with medicine delivery. His portfolio includes 5 patents.
Latest Patents
Sakai’s listed latest patents are titled “Plaster Agent and Method of Preparing Same.” The descriptions provided for both entries concern a plaster agent built from a water-impermeable or water-semipermeable film, tackifier layers, and an intermediary knitted fabric.
The knitted fabric is described as having a weight per unit area of 10 to 100 g/m² and comprising hollow fibers with pores extending through their outer peripheral direction. The fibers contain substantially no medicine internally, while at least one tackifier layer contains a vaporizable or non-vaporizable medicine. The two supplied descriptions appear to present the same invention.
Career Highlights
Sakai’s listed patent activity reflects work on plaster formulations and their preparation. The described design combines a protective film, adhesive layers, and a porous knitted-fabric intermediary to support a medicine-containing plaster agent.
Collaborations
Sakai’s listed coworkers include Osafumi Hidaka and Toshiyuki Kato. His company affiliation is Teijin Limited.
Conclusion
Tomoki Sakai’s patent record highlights plaster-agent technology that integrates layered construction, knitted hollow fibers, and medicine-containing tackifier layers.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile