Location History:
- Kanagawa, JP (2012 - 2014)
- Yokohama, JP (2013 - 2014)
Company Filing History:
Years Active: 2012-2014
Title: Takuya Fujikawa: Innovator in Polyester Bottle Production
Introduction
Takuya Fujikawa is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of polymer technology, particularly in the production of biaxially stretched polyester bottles. With a total of 5 patents to his name, Fujikawa's work has advanced manufacturing processes and improved product quality in the industry.
Latest Patents
Fujikawa's latest patents include a method of producing biaxially stretched polyester bottles. This innovative technique involves using a stretch rod while ensuring that the preform does not contact the rod or the mold surfaces. The result is a polyester bottle with an average thickness of about 0.05 to 0.2 mm, which can be produced with reduced resin amounts and weight, while avoiding issues like burst or whitening from over-stretching. Another significant patent is for a flat container made from thermoplastic resin, which is molded through blow molding. This invention allows for uniform wall thickness, enhanced mechanical strength, and improved heat resistance, resulting in a visually appealing product.
Career Highlights
Throughout his career, Takuya Fujikawa has worked with prominent companies such as Toyo Seikan Kaisha, Ltd. and Toyo Seikan Group Holdings, Ltd. His experience in these organizations has contributed to his expertise in polymer manufacturing and innovation.
Collaborations
Fujikawa has collaborated with notable coworkers, including Hiroshi Hayashi and Hideto Monzen. Their combined efforts have furthered advancements in the field of polyester production.
Conclusion
Takuya Fujikawa's contributions to the invention of polyester bottle production methods and flat containers have made a lasting impact on the industry. His innovative approaches continue to influence manufacturing processes and product development.