Location History:
- Chiba, JP (2013 - 2020)
- Tokyo, JP (2017 - 2022)
Company Filing History:
Years Active: 2013-2025
Title: Yasuaki Okita: Pioneering Innovations in Resistance Spot Welding
Introduction: Yasuaki Okita, a prominent inventor based in Tokyo, Japan, has made significant contributions to the field of welding technology. With a total of 17 patents to his name, Okita’s innovative solutions are shaping the practices within the manufacturing industry, particularly in steel assembly processes.
Latest Patents: Among his latest inventions are two noteworthy patents focusing on resistance spot welding. The first patent presents a resistance spot welding method that ensures a desired nugget diameter is consistently achieved, even in the presence of substantial disturbances. This method involves adjusting the electrode force after a specified intermediate welding time based on the average resistance between electrodes. The second patent addresses a welding process related to the manufacture of a steel sheet assembly. This process employs spot welding with specific criteria regarding heat time and electrode design, ensuring optimal weld strength based on the characteristics of the steel sheets involved.
Career Highlights: Yasuaki Okita is currently associated with JFE Steel Corporation, a leader in steel production and technology. His career at the company is marked by innovative approaches to traditional welding techniques, which have not only improved efficiency but have also enhanced product quality in steel manufacturing.
Collaborations: Okita’s work is supported by collaborations with esteemed colleagues, including Rinsei Ikeda and Chikaumi Sawanishi. Their combined expertise plays a vital role in the successful development and execution of innovative welding processes that push the boundaries of current technology.
Conclusion: Yasuaki Okita is a testament to the importance of innovation in industrial applications. His patents not only reflect his ingenuity but also contribute to advancements in resistance spot welding methodologies, paving the way for improved practices within the industry. As he continues to innovate at JFE Steel Corporation, Okita's work promises to influence future welding technologies and manufacturing processes.