Shigeru Takaoka

Title: Shigeru Takaoka: Innovator in Heat-Resistant Container Technology

Introduction

Shigeru Takaoka is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of packaging technology, particularly in the development of heat-resistant food containers. With a total of 2 patents to his name, Takaoka's work focuses on creating efficient and cost-effective solutions for food storage.

Latest Patents

One of Takaoka's latest inventions is a heat-resistant food container and its manufacturing method. This innovative container can be produced inexpensively using general PET resin or recovered PET flakes. It boasts a high heat resistance of up to 250°C. The manufacturing process involves adding a chain extender, a compatibilizer, and talc to the PET resin. The mixture is then processed in an extruder with multiple vent holes, allowing for degassing under high vacuum conditions. The final product is formed by extrusion molding and thermoforming, resulting in a container that maintains its integrity at elevated temperatures.

Career Highlights

Takaoka has established himself as a key figure in the packaging industry through his inventive work. His focus on utilizing affordable materials while ensuring high performance has set a benchmark in the field. His contributions have not only advanced technology but have also made significant impacts on cost efficiency in manufacturing.

Collaborations

Throughout his career, Takaoka has collaborated with notable colleagues, including Katsuro Sasauchi and Hiroshi Shibano. These partnerships have fostered innovation and have led to the successful development of new technologies in packaging.

Conclusion

Shigeru Takaoka's work in heat-resistant container technology exemplifies the spirit of innovation. His patents reflect a commitment to improving food storage solutions while maintaining affordability and efficiency. Takaoka continues to be a valuable contributor to the field of packaging technology.