Company Filing History:
1 out of 7 
1 out of 4 Years Active: 1983
Title: Innovations of Mitsuaki Nakazawa in Rice Processing Technology.
Introduction
Mitsuaki Nakazawa is a notable inventor based in Nangoku, Japan. He has made significant contributions to the field of agricultural machinery, particularly in rice processing technology. His innovative designs have improved the efficiency of rice hulling and sorting, benefiting the agricultural industry.
Latest Patents
One of Nakazawa's key inventions is a rice hulling and sorting device. This machine features a pair of hulling rolls that drop husked rice grains into a pneumatic sorting compartment. The husks are preliminarily sorted from the rice grains, which are then thrown upwardly into one end of two horizontally mounted rotating sorting cylinders. The interior surfaces of these cylinders contain numerous recesses that trap single rice grains, allowing them to be carried upward and dropped into conveying troughs. Rice grains that are not trapped in the upper cylinder are fed back into the hulling rolls, while those that drop into the upper trough are directed to the lower cylinder for further sorting. This innovative design enhances the efficiency of rice processing and reduces waste.
Career Highlights
Throughout his career, Nakazawa has worked with several prominent companies in the agricultural sector. Notable among these are Seirei Industry Co., Ltd. and Yanma Agricultural Equipment Company Limited. His experience in these organizations has contributed to his expertise in developing advanced agricultural machinery.
Collaborations
Nakazawa has collaborated with several talented individuals in his field, including Noriyuki Yano and Satoru Yahashi. These collaborations have fostered innovation and the sharing of ideas, further enhancing the development of agricultural technologies.
Conclusion
Mitsuaki Nakazawa's contributions to rice processing technology through his innovative inventions have made a significant impact on the agricultural industry. His work continues to influence the efficiency and effectiveness of rice hulling and sorting processes.