Shigemi Fujisawa

Title: Shigemi Fujisawa: Innovator in Jet Air Flow Technology

Introduction

Shigemi Fujisawa is a notable inventor based in Kawagoe, Japan. He is recognized for his innovative contributions to the field of engineering, particularly in the development of advanced machinery. His work has led to the creation of a unique patent that enhances the efficiency of powder processing.

Latest Patents

Fujisawa holds a patent for a "Jet Air Flow Crusher." This invention features a guide face formed by the inside surface of an outer wall, defining a flat and almost ellipsoidal internal space. The design allows for the guidance of an ellipsoidal gas phase flow of powder grains. The crusher includes a crushing zone where flowing powder grains are crushed, and a classifying zone for discharging the grains. The innovative use of nozzles in the outer wall and partition wall enables the jetting of air to effectively carry and crush the powder grains. This patent is a testament to Fujisawa's ingenuity and understanding of fluid dynamics.

Career Highlights

Throughout his career, Shigemi Fujisawa has worked with prominent companies such as Nisshin Flour Milling Co., Ltd. and Nisshin Engineering Co., Ltd. His experience in these organizations has contributed significantly to his expertise in machinery and engineering solutions.

Collaborations

Fujisawa has collaborated with several talented individuals in his field, including Osamu Kano and Yukiyoshi Yamada. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Shigemi Fujisawa's contributions to the field of engineering, particularly through his patent for the Jet Air Flow Crusher, highlight his role as an innovator. His work continues to influence the industry and showcases the importance of creativity in technological advancements.