This inventor holds 1 USPTO granted patent. Top assignee: Honda Motor Co., Ltd.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Nao Idichi: Inventor in Fuel Cell Manufacturing
Introduction
Nao Idichi is an inventor based in Wako, Japan, associated with Honda Motor Co., Ltd. Her patent work addresses press-forming technology for resin film materials used in fuel cell systems.
Latest Patents
Idichi is named on one patent, Press Working Method and Press Working Apparatus. The invention describes a method for forming a fluid passage hole in resin film used in a fuel cell. During piercing, a secondary die and holder grip the film’s outer edge, while the punch cuts the target area without the apparatus contacting the film’s upper surface around the area being punched.
Career Highlights
Idichi’s patent reflects work on manufacturing processes for fuel cell components. The method focuses on controlling the film during piercing while avoiding contact with the surrounding upper surface.
Collaborations
Idichi’s listed coworkers include Nobuyuki Sasaki and Kazuki Kawamura. Her patent is associated with Honda Motor Co., Ltd.
Conclusion
Nao Idichi’s recorded invention concerns a specialized press-working process for producing fluid passage holes in fuel cell resin films, contributing to Honda’s patent portfolio in manufacturing technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile