Company Filing History:
3 out of 1,100 
2 out of 196 
2 out of 1,887 
Years Active: 1978-1995
Title: Inventor Yoshihisa Sawada: Innovator in Food Processing Technology
Introduction
Yoshihisa Sawada is a notable inventor based in Nishinomiya, Japan. With a remarkable portfolio of six patents, he has made significant contributions to the field of food processing technology. His latest innovations focus on enhancing sterilization and denaturation processes in food materials, showcasing his dedication to advancing this critical sector.
Latest Patents
Among Sawada's recent patents is a "Pressure Processing Method for Food Materials." This invention presents a unique processing apparatus designed for the sterilization and denaturation of food. The system utilizes a free piston fitted within a pressure container, allowing for axial movement while preventing the mixing of the food material and the pressure medium. The method involves filling one chamber of the container with the food material, which is then processed through the sliding action of the piston induced by pressure in the adjoining chamber. This innovation enables a series of processing operations, such as pressurizing, holding, and discharging, to occur continuously and efficiently across multiple pressure containers.
Another significant patent by Sawada covers a similar topic, reinforcing his expertise in food material processing technologies. This reiteration of the processing apparatus for food materials further emphasizes the effectiveness and potential applications of his inventions in the industry.
Career Highlights
Yoshihisa Sawada has worked with several reputable organizations throughout his career, including Kobe Steel, Ltd. and Doryokuro Kakunenryo Kaihatsu Jigyodan. His experiences in these companies have contributed substantially to his development as an inventor, allowing him to refine his skills and pursue groundbreaking innovations in food processing.
Collaborations
Throughout his career, Sawada has collaborated with esteemed colleagues such as Fumiaki Komatsu and Takeshi Kanda. These collaborations have fostered a creative environment, enabling the exchange of ideas that have propelled their research efforts and innovations.
Conclusion
Yoshihisa Sawada exemplifies the spirit of innovation within the food processing sector. With a total of six patents to his name, his work continues to shape the industry through advanced methodologies that ensure food safety and quality. As he progresses in his career, the impact of his inventions will undoubtedly resonate in the field of food technology for years to come.