This inventor holds 1 USPTO granted patent, plus 1 CIPO patent and 1 EPO patent. Top assignee: Asahi Kasei Kabushiki Kaisha. Active years: 2003.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2003
Title: Toshiaki Kawano and Durable Three-Dimensional Seat Fabric.
Introduction
Toshiaki Kawano is an inventor associated with Asahi Kasei Kabushiki Kaisha in Ibaraki, Japan. His work includes an invention designed to improve the durability and comfort of cushioning materials used in seats.
Latest Patents
Kawano is credited with 1 patent, titled “Three-Dimensional Fabric for Seat.” The invention describes a three-dimensional knit fabric with front and back knit layers connected by monofilament yarn. It specifies a yarn curvature range of 0.01 to 1.6 and limits the monofilament’s bending elongation to 20% or less when the fabric is compressed to 50%.
The fabric is designed to retain its springy cushioning properties through repeated or prolonged use. It is particularly suited to hammock-type seats, where it can provide a springy feel and a comfortable fit.
Career Highlights
Kawano’s listed patent reflects an engineering focus on seat materials that combine cushioning, resilience, and durability. His work is associated with Asahi Kasei Kabushiki Kaisha.
Collaborations
Kenji Hamamatsu and Hideo Ikenaga are identified as Kawano’s coworkers.
Conclusion
Toshiaki Kawano’s patented three-dimensional fabric addresses the challenge of maintaining comfortable, springy cushioning over time, particularly in hammock-type seating.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile