Edward Makoto Kajiwara

Title: Innovations of Edward Makoto Kajiwara

Introduction

Edward Makoto Kajiwara is a notable inventor based in Park Ridge, IL (US). He holds a total of 11 patents, showcasing his significant contributions to the field of cellulose technology. His work primarily focuses on methods and apparatuses for forming cellulose articles, particularly those suitable for food contact.

Latest Patents

Among his latest patents is a method and apparatus for forming a cellulose film suitable for direct food contact. This invention involves the precipitation of cellulose from a solution containing cellulose, water, and a tertiary amine oxide cellulose solvent. After the precipitation of a cellulose gel, the gel is washed at increasing temperatures and dried to achieve a cellulose film with a solvent level not exceeding 40 ppm. Additionally, he has developed a cellulose food casing manufacturing method that utilizes tubular extrusion of a thermoplastic non-derivatized cellulose solution. This method is enhanced by an extensible mandrel that facilitates the extrusion process.

Career Highlights

Throughout his career, Kajiwara has worked with prominent companies such as Viskase Corporation and Quantum Chemical Corporation. His experience in these organizations has allowed him to refine his expertise in cellulose technology and contribute to innovative solutions in the industry.

Collaborations

Kajiwara has collaborated with notable individuals in his field, including Norman Abbye Portnoy and Paul Edmund Ducharme, Jr. These collaborations have further enriched his work and expanded the impact of his inventions.

Conclusion

Edward Makoto Kajiwara's contributions to cellulose technology through his patents and collaborations highlight his role as a significant inventor in the industry. His innovative methods continue to influence the development of cellulose products suitable for various applications.