Shigeki Kawashima

Title: Shigeki Kawashima: Innovator in Soymilk and Tofu Manufacturing

Introduction

Shigeki Kawashima is a notable inventor based in Gyoda, Japan. He has made significant contributions to the food processing industry, particularly in the manufacturing of soymilk and tofu. His innovative methods have enhanced the quality and flavor of these popular products.

Latest Patents

Kawashima holds a patent for a unique soymilk and tofu manufacturing method. This method increases the ratio of fine soymilk particles, resulting in soymilk and tofu that are free from grassy smells and possess an excellent taste and flavor, especially a rich and milky taste. The process involves soaking raw material soybeans in softened water and grinding them while adding more softened water. The soy pulp is then separated to obtain soymilk. A high-temperature, reduced pressure treatment is applied, where the soymilk is heated to between 120 to 150°C and then subjected to a pressure reduction of -0.05 to -0.08 MPa. Following this, a high-pressure treatment is conducted using a double tube type heating device or a high-pressure homogenizer, ensuring optimal conditions for producing high-quality soymilk.

Career Highlights

Kawashima is associated with Asahi Food Processing Co., Ltd., where he has been instrumental in developing innovative food processing techniques. His work has not only improved product quality but has also contributed to the advancement of food technology in Japan.

Collaborations

Throughout his career, Kawashima has collaborated with notable colleagues, including Takao Nakano and Masaki Sato. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Shigeki Kawashima's contributions to the soymilk and tofu manufacturing industry exemplify the impact of innovation on food processing. His patented methods have set new standards for quality and flavor, making him a significant figure in the field.