Location History:
- Utsunomiya, JP (2012 - 2018)
- Tochigi, JP (2013 - 2020)
- Tochigi-Ken, JP (2020)
Company Filing History:
8 out of 21,963 
1 out of 1,102 Years Active: 2012-2020
Title: Kazuhiko Yamaashi: Innovating Seam Welding Technology
Introduction
Kazuhiko Yamaashi, an accomplished inventor based in Tochigi, Japan, has made significant contributions to the field of robotics and welding technology. With a total of eight patents to his name, Yamaashi has focused on developing advanced seam welding apparatuses and methods that enhance efficiency and precision in manufacturing processes.
Latest Patents
Yamaashi's latest patents include a **Shaping Device for Roller Electrode for Seam Welding**, which presents a solution for preparing the shapes of roller electrodes attached to a robotic arm. This device operates independently from the robot, enabling more flexibility in design and operation.
Another significant patent is the **Seam Welding Apparatus, Seam Welding Method, Robot Control Device, and Robot Control Method**. This invention integrates a pair of rotating electrodes, an electrode supporting frame, and a distance measuring device aimed at improving the accuracy of seam welding. The controller adjusts the running direction of the electrodes based on real-time measurements, thereby ensuring that deviations in welding are minimized and the system remains unaffected by the workpiece's surface conditions.
Career Highlights
Throughout his career, Kazuhiko Yamaashi has worked with notable companies, including Honda Motor Co., Ltd. and Yaskawa Electric Corporation. His expertise in robotics and automation has significantly advanced the technical capabilities of these organizations.
Collaborations
Yamaashi has collaborated with several talented individuals during his career, including Yasuhiro Kawai and Noriko Kurimoto. These partnerships have strengthened his innovative projects and contributed to the development of cutting-edge technologies in seam welding.
Conclusion
Kazuhiko Yamaashi stands out as a prominent figure in the field of welding technology and robotics. His eight patents reflect a relentless pursuit of innovation, significantly impacting manufacturing processes in Japan and beyond. As technology continues to evolve, Yamaashi's contributions will undoubtedly play a crucial role in shaping the future of robotics and seam welding.