Keiichi Ozono

Title: Keiichi Ozono: Innovator in Oxygen-Barrier Technology

Introduction

Keiichi Ozono is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of packaging technology, particularly through his innovative work on oxygen-barrier films and adhesives. His inventions are crucial for enhancing the shelf life of food products by preventing oxidation.

Latest Patents

Ozono holds a patent for an oxygen-barrier film and an adhesive used for packaging foodstuffs. This invention features an adhesive primarily composed of a polyester that exhibits excellent oxygen-barrier properties. The oxygen-barrier film is created using an adhesive that includes an amorphous polyester polyol, derived from the polycondensation of a polyvalent carboxylic acid component, which includes at least one type of ortho-oriented aromatic dicarboxylic acid or its anhydride. Additionally, the adhesive incorporates a polyhydric alcohol selected from compounds such as ethylene glycol, propylene glycol, butylene glycol, neopentyl glycol, and cyclohexanedimethanol, along with a curing agent that reacts with the amorphous polyester polyol. This innovative approach significantly improves the packaging of food products.

Career Highlights

Ozono is currently associated with Dic Corporation, where he continues to develop advanced packaging solutions. His work has been instrumental in addressing the challenges of food preservation and safety. With a focus on innovation, he has dedicated his career to enhancing the quality and longevity of food products through effective packaging technologies.

Collaborations

Throughout his career, Ozono has collaborated with talented individuals such as Hiroyuki Takeda and Michiya Nakashima. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies in the packaging industry.

Conclusion

Keiichi Ozono's contributions to the field of oxygen-barrier technology exemplify the importance of innovation in food packaging. His patented inventions play a vital role in ensuring food safety and quality, making him a significant figure in the industry.