MUMBAI, India, June 30 -- Intellectual Property India has published a patent application (202617068414 A) filed by Keihin Ramtech Co. , Ltd. on June 01, 2026, for Stationary-Type Joining Device And Joining Component.
Inventors include Sato, Ippei; Nezu, Toshiyuki; and Takaseki, Yoshiyuki.
The application for the patent was published on June 26, 2026, under issue no. 26/2026.
Abstract: The present invention provides a friction stirring rotary member with which high-strength joining can be achieved while suppressing the occurrence of joining defects, in relation to friction stir welding. Provided is stationary-type joining device for performing friction stir welding of a member to be joined, said stationary-type joining device comprising: ...