Location History:
- Nagoya, JP (2008)
- Toyoake, JP (2012)
Company Filing History:
Years Active: 2008-2012
Title: The Innovations of Kotaro Nakazima: Pioneering Patents in Welding Technology
Introduction
Kotaro Nakazima, an inventive mind based in Toyoake, Japan, has made significant contributions to welding technology. With a record of two patents, Nakazima's innovations focus on enhancing the efficiency and effectiveness of welding processes.
Latest Patents
His recent patents include a nozzle cleaner and a tip dresser. The **nozzle cleaner** introduces a unique configuration that centers a cutter with respect to a welding nozzle. This innovative tool effectively removes sputter from the inner surface of a welding nozzle by inserting the cutter and rotating it. The design features a guide mechanism that ensures the welding nozzle is accurately positioned concerning the cutter. This mechanism consists of an insertion-side roller unit and a cutter-side roller unit, each equipped with pairs of guide rollers that facilitate optimal alignment. The roller units are arranged orthogonally to enhance precision during operation.
The **tip dresser**, on the other hand, allows for the easy shaping of a cutter body, enabling quick and neat grinding of the ends of electrode tips. This device is specifically designed for spot welding, where it approaches the ends of a pair of electrode tips to enable efficient grinding. The tip dresser includes a holder that is rotationally driven, aligning with the axial center of the electrode tips, thus producing a clean cut and maintaining operational efficiency.
Career Highlights
Kotaro Nakazima is currently affiliated with Kyokutoh Company, where he continues to develop and refine innovative technologies in welding. His work exemplifies the blend of practical engineering solutions with cutting-edge patentable ideas.
Collaborations
While specific collaborations have not been detailed, Nakazima's role at Kyokutoh Company likely involves teamwork in a dynamic environment aimed at solving practical welding challenges. His patents indicate a commitment to collaborative efforts in advancing welding technology.
Conclusion
Kotaro Nakazima stands out as a notable inventor in the field of welding, contributing innovative solutions through his patents. His nozzle cleaner and tip dresser not only enhance the quality of welding practices but also reflect his dedication to pushing the boundaries of technology in this vital industry.