Company Filing History:
1 out of 35,689 
1 out of 4 Years Active: 1994
Title: Kazutoyo Kawashima: Innovator in Granular Compound Fertilizer Technology
Introduction
Kazutoyo Kawashima is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of agricultural technology, particularly in the area of granular compound fertilizers. His innovative approach has led to the development of a unique patent that enhances the efficiency of fertilizer application.
Latest Patents
Kawashima holds a patent for an "Automatic loading amount control apparatus for granular compound." This apparatus includes a grain size distribution measurement module, a control module, a control table, and a material loading amount control module. The system periodically measures the weight-converted grain size distribution of a formed granular compound fertilizer and calculates a center grain size and yield based on the measured data. The control module updates the maximum yield and center grain size in the control table, ensuring optimal performance in fertilizer application.
Career Highlights
Throughout his career, Kawashima has worked with prominent companies such as NEC Corporation and Co-op Chemical Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to advancements in agricultural technology. His work has been instrumental in improving the efficiency of fertilizer usage, which is crucial for sustainable agriculture.
Collaborations
Kawashima has collaborated with various professionals in his field, including his coworker Hiroshi Hanaoka. These collaborations have fostered innovation and have led to the development of effective solutions in the agricultural sector.
Conclusion
Kazutoyo Kawashima's contributions to the field of granular compound fertilizers demonstrate his commitment to innovation and sustainability in agriculture. His patent for an automatic loading amount control apparatus showcases his ability to address critical challenges in fertilizer application. His work continues to influence the agricultural industry positively.