Location History:
- Kanagawa, JP (2011)
- Yokohama, JP (2013 - 2018)
Company Filing History:
4 out of 586 
2 out of 210 
2 out of 259 
Years Active: 2011-2025
Title: Seitaro Kanazawa: Innovator in Can and Steel Plate Technology
Introduction
Seitaro Kanazawa is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the fields of packaging and materials science, holding a total of 7 patents. His innovative work has led to advancements in the manufacturing processes of seamless cans and surface-treated steel plates.
Latest Patents
Kanazawa's latest patents include a polyester-resin-coated seamless can and a method for manufacturing the same. This invention features a reduced diameter portion achieved through neck processing, which is critical for enhancing the can's structural integrity. Additionally, he has developed a bath for surface treatment that enables the production of steel plates with excellent corrosion resistance. This method utilizes cathodic electrolysis and incorporates materials such as zirconium and titanium to improve the quality of the surface treatment.
Career Highlights
Throughout his career, Kanazawa has worked with notable companies, including Toyo Seikan Kaisha, Ltd. and Toyo Seikan Group Holdings, Ltd. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in packaging technology.
Collaborations
Kanazawa has collaborated with esteemed colleagues such as Shigeya Takahashi and Tomoko Haraguchi. These partnerships have fostered a creative environment that has led to innovative solutions in their respective fields.
Conclusion
Seitaro Kanazawa's contributions to the fields of can manufacturing and surface treatment technology highlight his role as a key innovator. His patents reflect a commitment to improving product quality and manufacturing efficiency.