Company Filing History:
2 out of 1,100 
1 out of 1 
1 out of 10 
Years Active: 1979-1994
Title: Kiyohiko Sawa: Innovator in Food Extrusion Technology
Introduction
Kiyohiko Sawa is a notable inventor based in Kobe, Japan. He has made significant contributions to the field of food technology, particularly in the area of food extrusion. With a total of 3 patents to his name, Sawa has developed innovative solutions that enhance the processing of food materials.
Latest Patents
One of Sawa's latest patents is a food extruder machine. This machine features a molding barrel with several axial holes that allow for the passage of a major material and a core. The die head is equipped with a fine narrow die hole, which is strategically arranged opposite a cone part at the extreme end of the core. This design includes an annular clearance that connects to a sub-material supplying device, enabling the supply of a molten sub-material that binds to the major thread-like material extruded from the axial hole.
Another significant patent is a process for processing and treating raw materials of marine products. This process involves the use of a twin-screw extruder to handle various marine products, including fishes, shellfishes, and seaweeds. The extrudates produced through this method exhibit unique qualities and mouthfeel characteristics that differ from the original raw materials.
Career Highlights
Throughout his career, Kiyohiko Sawa has worked with prominent organizations such as Kabushiki Kaisha Kobe Seiko Sho and the Japanese Research and Development Association for Extrusion Cooking. His work in these companies has allowed him to refine his expertise in food extrusion technology and contribute to advancements in the field.
Collaborations
Sawa has collaborated with several professionals in his field, including Yasuhiko Sasamoto and Youichi Kammuri. These collaborations have further enriched his work and led to innovative developments in food processing techniques.
Conclusion
Kiyohiko Sawa is a distinguished inventor whose work in food extrusion technology has made a lasting impact on the industry. His innovative patents and collaborations highlight his commitment to advancing food processing methods.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.