Kiyoyasu Tsukada

Title: Kiyoyasu Tsukada: Innovator in Cold Confectionery

Introduction

Kiyoyasu Tsukada is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of food technology, particularly in the development of cold confectionery products. With a total of 2 patents to his name, Tsukada's work showcases his innovative approach to creating unique food items.

Latest Patents

Tsukada's latest patents include a cold confectionery and a method of preparing the same. This invention involves a mixture that is foamed to achieve an overrun in the range of 150% to 500%, followed by freezing to a temperature not higher than -10°C. The resulting cold confectionery offers a desirable extra-light and crisp-rich feeling in the mouth, characterized by a light-snow-like softness and smooth spoonability. Additionally, the final product exhibits an apparent bulk-up upon sterilization with a spoon. Another significant patent involves de-lactose milk and de-lactose milk powder, which are designed to contain milk protein and milk fat while excluding lactose levels exceeding 2%. This innovative formulation is characterized by a structure where the fat is emulsified with the protein.

Career Highlights

Kiyoyasu Tsukada is currently employed at Lotte Co., Ltd., a prominent company in the food industry. His work at Lotte has allowed him to explore and develop new food technologies that enhance consumer experiences.

Collaborations

Tsukada has collaborated with notable coworkers, including Toshio Takemori and Masahiro Takagi. Their combined expertise has contributed to the successful development of innovative food products.

Conclusion

Kiyoyasu Tsukada's contributions to the field of cold confectionery demonstrate his commitment to innovation and quality in food technology. His patents reflect a deep understanding of consumer preferences and the science behind food preparation.