Location History:
- Kamakura, JA (1976)
- Fujisawa, JP (1982)
Company Filing History:
Years Active: 1976-1982
Title: Katushi Nishimura: Innovator in Welding Technologies
Introduction
Katushi Nishimura is a notable inventor hailing from Kamakura, Japan. His work primarily revolves around advancements in welding materials and processes, contributing to the efficiency and capabilities of modern welding techniques. With two patents to his name, Nishimura has made significant strides in the field of metal fabrication.
Latest Patents
One of his latest innovations is the "Composite Wire for Stainless Steel Welding." This composite wire features a flux specifically designed for gas-shielded arc welding of stainless steels. The composition includes 0.1 to 10% by weight of an anhydrous silicate, and 0.01 to 0.75% of a metallic oxide with a melting point of no more than 888 degrees Celsius. This patent aims to enhance the quality and performance of stainless steel welding.
Another significant invention by Nishimura is the "Welding Material for Super Low Temperature Steels." This welding material consists of a carefully crafted composition that includes not more than 0.2% carbon, 5 - 12% manganese, not more than 30% chromium, 4 - 8% niobium, 22% iron, and not more than 1.5% silicon, with the balance being predominantly nickel. This innovative welding material is designed to provide excellent strength and impact resistance in the weld zone, making it particularly advantageous for super low-temperature applications.
Career Highlights
Katushi Nishimura is associated with Kobe Steel, Ltd., where he has played a vital role in developing cutting-edge welding techniques and materials. His extensive knowledge in the field has led to the creation of solutions that address the challenges faced by manufacturers in various industries.
Collaborations
Throughout his career, Nishimura has collaborated with talented individuals, including his coworkers Tomokazu Godai and Shoji Minato. Together, they have contributed to advancements within Kobe Steel, Ltd., furthering the company's reputation as a leader in innovative welding solutions.
Conclusion
Katushi Nishimura stands out as an inventor dedicated to improving welding technologies. His two patents demonstrate his commitment to innovation, showcasing materials that not only enhance welding processes but also expand their applications. As the industry continues to evolve, Nishimura's contributions will undoubtedly play a crucial role in shaping the future of welding.