Location History:
- Aichi, JP (2011)
- Tokyo, JP (2012)
Company Filing History:
Years Active: 2011-2012
Title: Tetsuro Sawaki: Innovator in Electric Resistance Welding Technologies
Introduction
Tetsuro Sawaki is an accomplished inventor based in Tokyo, Japan, recognized for his contributions to the field of electric resistance welding. With a total of two patents to his name, he has made significant advancements in the manufacturing equipment essential for producing high-quality welded pipes and steel tubes.
Latest Patents
Tetsuro Sawaki's latest inventions include:
1. **Manufacturing Equipment for Electric Resistance Welding Pipes Having Excellent Characterization for Welded Seam**: This patent details innovative manufacturing equipment designed to enhance the characterization of welded seams. The apparatus facilitates the supply of strip materials, performs roll forming, integrates an induction heater, and features a device for pressing strip edges together. Critical to this invention is the finpass forming apparatus that incorporates a fin with multiple stages of tapering, optimizing the angle and length of tapering during the welding process.
2. **High-Tensile Strength Welded Steel Tube for Structural Parts of Automobiles and Method of Producing the Same**: This patent focuses on a high-tensile strength welded steel tube that boasts exceptional formability and torsional fatigue endurance after being shaped and stress-relief annealed. The steel material's composition is meticulously tailored, ensuring optimal performance by balancing elements such as carbon, manganese, and titanium.
Career Highlights
Tetsuro Sawaki is affiliated with JFE Steel Corporation, a leading company in the steel manufacturing industry. His work here has been instrumental in bridging the gap between innovative welding technologies and practical application in steel production.
Collaborations
Throughout his career, Tetsuro has collaborated with notable coworkers such as Shunsuke Toyoda and Masatoshi Aratani. Together, they leverage their expertise to drive advancements in welding technology and manufacturing processes.
Conclusion
Tetsuro Sawaki's innovations in electric resistance welding not only enhance manufacturing efficiency but also contribute significantly to the performance of structural components in the automotive industry. His patents reflect a commitment to excellence in engineering that continues to impact the field of welding technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.