Company Filing History:
Years Active: 1980-1983
Title: Kunio Hata: Innovator in Copper Alloy and Brass Technology
Introduction
Kunio Hata, a prominent inventor based in Kurobe, Japan, has made significant contributions to the field of materials engineering. With a total of two patents to his name, Hata has showcased his innovative spirit through his work at Chuetsu Metal Works Co., Ltd. His inventions focus on advanced materials, specifically in the realm of alloys and brass compositions that enhance performance in various applications.
Latest Patents
Hata's latest patents reveal his expertise and innovative approach in the creation of specialized alloys. One of his notable patents is a mold composed of a precipitation hardenable copper alloy designed for continuous casting. This advanced alloy includes a weight composition of 0.2-2.0% nickel, 0.05-0.5% beryllium, and 0.01-1.0% niobium, with the remainder being primarily copper. The alloy undergoes heat treatment to improve its strength, thermal conductivity, and toughness at elevated temperatures. Another significant patent focuses on a brass formulation with superior adhesion and wear-resistant properties. This particular brass is tailored for mechanical parts, consisting of 45% to 75% copper, 2.0% to 7.0% aluminum, and other elements like iron and nickel that contribute to its durability and performance.
Career Highlights
Throughout his career, Kunio Hata has been instrumental in driving innovations within his company, Chuetsu Metal Works Co., Ltd. His deep understanding of material properties and his application of engineering principles have propelled the development of new and enhanced alloy products. His contributions have not only benefited the company but have also had a broader impact on the industrial sector, especially in applications involving metalworking and tooling.
Collaborations
Hata has worked alongside talented colleagues, including Yutaka Hirao and Masao Hosoda, fostering a collaborative environment that encourages the sharing of ideas and expertise. These teamwork experiences have undoubtedly enhanced the quality and innovation of their collective work at Chuetsu Metal Works Co., Ltd.
Conclusion
Kunio Hata exemplifies the spirit of innovation and dedication within the field of materials engineering. His work on alloys and brass not only illustrates the potential for enhanced performance in mechanical applications but also underscores the importance of continued research and development in the industry. As he furthers his contributions at Chuetsu Metal Works Co., Ltd., the future looks promising for both Hata and the advancements he continues to champion.