Company Filing History:
Years Active: 2010-2014
Title: Akikazu Taido: Innovator in Spark Plug Technology
Introduction
Akikazu Taido is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the field of spark plug technology, holding a total of 4 patents. His innovative approaches have enhanced the manufacturing processes and performance of spark plugs.
Latest Patents
One of Taido's latest patents is a manufacturing method for spark plugs. This method involves a center electrode and a ground electrode with a discharge gap between them. At least one of these electrodes contains a base metal and a noble metal tip that is welded to the electrode body. The process includes a laser welding step, where a pulsed laser is used to create welding spots around the noble metal tip. This method features an initially increasing type laser pulse that enhances the welding process.
Another notable patent is for a spark plug designed to allow for the easy removal of a plating film applied to the ground electrode. This innovation prevents deterioration in ignition performance without increasing production costs. The spark plug consists of a metal shell and a ground electrode made of a nickel alloy, with a nickel plating layer applied to specific surfaces. The process involves irradiating a portion of the ground electrode with a laser beam, creating a molten layer that integrates the nickel plating and the ground electrode.
Career Highlights
Taido is currently employed at NGK Spark Plug Company, Limited, where he continues to develop cutting-edge technologies in spark plug manufacturing. His work has significantly impacted the automotive industry, improving ignition systems and overall engine performance.
Collaborations
Throughout his career, Taido has collaborated with notable colleagues, including Tomoaki Kato and Akira Suzuki. These partnerships have fostered innovation and advancement in spark plug technology.
Conclusion
Akikazu Taido's contributions to spark plug technology exemplify his dedication to innovation and excellence. His patents reflect a commitment to improving manufacturing processes and product performance.