Satoru Kiriyama

Title: Satoru Kiriyama: Innovator in Welding Technology

Introduction

Satoru Kiriyama is a notable inventor based in Aichi, Japan. He has made significant contributions to the field of welding technology, particularly through his innovative methods for controlling welding currents. His work has implications for improving the efficiency and effectiveness of resistance welding processes.

Latest Patents

Kiriyama holds a patent for a "Method for controlling welding current." This invention involves a sophisticated approach to managing welding currents in resistance welders. The method utilizes phase control of an A.C. power supply voltage through a thyristor to achieve a target welding current. Before the actual welding current is supplied, a test current is introduced to measure the power-factor angle of the load. The invention includes a selection of curves that represent the relationship between welding currents and control voltages for various power-factor angles, allowing for precise control of the welding process.

Career Highlights

Satoru Kiriyama is currently employed at Toyota Jidosha Kabushiki Kaisha, a leading automotive manufacturer. His role at Toyota has allowed him to apply his innovative ideas in a practical setting, contributing to advancements in automotive manufacturing processes. His expertise in welding technology is a valuable asset to the company.

Collaborations

Kiriyama collaborates with fellow inventor Mikiji Suzuki, enhancing the innovative capabilities within their team. Their combined efforts in the field of welding technology have the potential to lead to further advancements and improvements in manufacturing processes.

Conclusion

Satoru Kiriyama's contributions to welding technology through his patented methods demonstrate his innovative spirit and commitment to advancing industrial processes. His work at Toyota and collaboration with other inventors highlight the importance of teamwork in driving technological progress.