Fumio Ohnishi

Title: Fumio Ohnishi: Innovator in Instant-Cooking Rice Technology

Introduction

Fumio Ohnishi is a notable inventor based in Osaka, Japan. He has made significant contributions to the food technology sector, particularly in the development of instant-cooking rice. With a total of 2 patents, Ohnishi's innovations have transformed the way rice is prepared and consumed.

Latest Patents

Ohnishi's latest patents include a process for producing instant-cooking rice and the manufacture of ready-to-eat rice. The process for producing instant-cooking rice involves soaking rice in water, gelatinizing the soaked rice, reducing its water content by 25-35% by weight, pressing the rice, and further reducing the water content of the pressed rice to 8-25% by weight. The rice is then aged and puffed, followed by drying using hot air or high-frequency dielectric heating. His second patent, the manufacture of ready-to-eat rice, comprises soaking rice in water, gelatinizing the wet rice, and pressing it between rollers to alter the grain structure. This process allows for easier puffing during frying, adjusting the water content to 8-25% by weight, and frying the rice at temperatures ranging from 130°C to 200°C.

Career Highlights

Throughout his career, Ohnishi has worked with various companies, including Momofuku Ando, a pioneer in instant noodle technology. His work has significantly impacted the food industry, particularly in the convenience food sector.

Collaborations

Ohnishi has collaborated with notable individuals such as Junichi Minami and Momofuku Ando. These collaborations have further enhanced his contributions to food technology.

Conclusion

Fumio Ohnishi's innovative work in instant-cooking rice technology has paved the way for more convenient food options. His patents reflect a commitment to improving food preparation methods, making rice more accessible and easier to cook for consumers.