Company Filing History:
2 out of 1,165 
2 out of 2 Years Active: 1983-1984
Title: Kazuyuki Nishikawa: Innovator in Foundry Technology
Introduction
Kazuyuki Nishikawa is a notable inventor based in Toyohashi, Japan. He has made significant contributions to the field of foundry technology, particularly through his innovative patents. With a total of 2 patents, Nishikawa has focused on improving the efficiency and effectiveness of foundry processes.
Latest Patents
Nishikawa's latest patents include "Binder Coated Foundry Sand Grains" and "Binder for Casting Sand and Resin-Coated Grains of Sand." The first patent describes foundry sand grains coated with a binder composition that includes methylolmelamine or alkylated methylolmelamine, along with a water-soluble organic compound. This innovation is particularly effective in low-temperature foundries, especially for forming cores in aluminum-alloy foundries. The second patent outlines a binder for casting sand that comprises cellulose acetate and a thermosetting resin precondensate. This binder is designed for casting at relatively low temperatures and allows for a portion of cellulose acetate to be replaced with other compounds.
Career Highlights
Throughout his career, Kazuyuki Nishikawa has worked with prominent companies such as Daicel Chemical Industries, Ltd. and Shinto Kogio, Ltd. His experience in these organizations has contributed to his expertise in foundry technology and innovation.
Collaborations
Nishikawa has collaborated with notable coworkers, including Katsumi Hirao and Kazuhiko Mizuguchi. These partnerships have likely enhanced his research and development efforts in the field.
Conclusion
Kazuyuki Nishikawa is a distinguished inventor whose work in foundry technology has led to significant advancements. His innovative patents reflect his commitment to improving foundry processes and materials.