Location History:
- Nagano, JP (1995)
- Ueda, JP (1995)
Company Filing History:
Years Active: 1995
Title: Kouichi Otani: Innovator in Hot Dipped Wire Production
Introduction
Kouichi Otani is a notable inventor based in Nagano, Japan. He has made significant contributions to the field of wire production, particularly in the process of creating hot dipped wires. With a total of 2 patents to his name, Otani's work has advanced the technology used in wire manufacturing.
Latest Patents
Otani's latest patents focus on innovative processes for producing hot dipped wires from a base wire. The first patent describes a method where the base wire is drawn over a passage surface made of a non-iron material. This process includes steam heating, cleaning, and drying steps, followed by heating the wire in a reducing gas atmosphere. This effectively removes the oxide layer on the wire's surface and preheats it to enhance the reaction with molten hot dipping metal in the subsequent step. The second patent also outlines a similar process, but it utilizes a water-soluble lubricant during wire drawing. This method ensures the removal of organic residues and oxides from the wire's surface, facilitating annealing and preheating for improved interaction with the hot dipping metal.
Career Highlights
Kouichi Otani is currently employed at Totoku Electric Co., Ltd., where he continues to innovate in wire production technologies. His expertise and dedication to improving manufacturing processes have made him a valuable asset to his company.
Collaborations
Otani has worked alongside talented colleagues, including Misao Kubota and Yoshitada Hanai. Their collaborative efforts have contributed to the advancements in the field of wire production.
Conclusion
Kouichi Otani's contributions to the production of hot dipped wires demonstrate his commitment to innovation in manufacturing processes. His patents reflect a deep understanding of the technical challenges in wire production and offer solutions that enhance efficiency and quality.