Location History:
- Yokohama, JA (1976)
- Kamakura, JA (1978)
- Kamakura, JP (1980 - 1984)
Company Filing History:
5 out of 42,488 
1 out of 2,333 
Years Active: 1976-1984
Title: Atsuya Kamada: Innovator in Fabrication Techniques
Introduction
Atsuya Kamada is a notable inventor based in Kamakura, Japan. He has made significant contributions to the field of fabrication techniques, holding a total of 5 patents. His innovative methods have advanced the processes involved in manufacturing and joining materials.
Latest Patents
Kamada's latest patents include a "Method of and apparatus for fabrication of spiral fin." This invention involves bending a strip of material with rolling by a pair of rolls while applying tension. This technique reduces the speed at which the strip is drawn, thereby improving the forming limit of the spiral fin. Another significant patent is the "Method of jointing pipes by friction welding." This method allows for the effective joining of aluminum and copper pipes through a unique friction welding process, enhancing the durability and efficiency of the joint.
Career Highlights
Throughout his career, Atsuya Kamada has worked with prominent companies such as Hitachi, Ltd. and Hitachi Metals, Ltd. His experience in these organizations has contributed to his expertise in innovative fabrication techniques.
Collaborations
Kamada has collaborated with notable coworkers, including Takao Terabayashi and Masaru Kobayashi. Their combined efforts have furthered advancements in their respective fields.
Conclusion
Atsuya Kamada's contributions to fabrication techniques and his innovative patents reflect his dedication to advancing technology. His work continues to influence the industry and inspire future innovations.