This inventor holds 1 USPTO granted patent. Top assignee: Ngk Insulators, Inc.. 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: Kanto Watanabe and His Wafer Placement Table Patent
Introduction
Kanto Watanabe is an inventor associated with Tsushima-City, Japan, and Ngk Insulators, Inc. His patent work includes a design for a wafer placement table used in semiconductor manufacturing.
Latest Patents
Watanabe is credited with 1 patent: “Wafer placement table.” The invention describes a ceramic substrate with a wafer placement surface and an embedded electrode, connected to a conductive terminal. A conductive adapter and threaded connection member provide an electrical connection while helping prevent the adapter from rotating relative to the terminal.
Career Highlights
Watanabe’s listed patent reflects work on the electrical connections and structural components of wafer placement equipment. The design integrates conductive parts with a ceramic substrate to support the table’s electrical functionality.
Collaborations
Watanabe’s listed coworkers include Reo Watanabe and Daisuke Tsunekawa. The patent information also associates him with Ngk Insulators, Inc.
Conclusion
Kanto Watanabe’s patent on a wafer placement table highlights his contribution to semiconductor equipment design through an integrated, threaded electrical connection.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile