Company Filing History:
1 out of 929 
1 out of 16 Years Active: 1991
Title: The Innovative Contributions of Masaaki Koba in Blast Furnace Technology
Introduction
Masaaki Koba, a notable inventor from Ibaraki, Japan, has made significant strides in the field of blast furnace technology. With a focus on improving the repair processes within these crucial industrial machines, his inventive prowess has led to a unique patent that addresses the challenges faced during repairs.
Latest Patents
Masaaki Koba holds a patent for an innovative injection material designed for the hot repairing of a blast furnace. This invention involves an injection material composed of a refractory material, finely adjusted in particle size, along with a binder, hardening agent, and hardening-accelerator. The process utilizes a pressure pump equipped with mixing functions to apply the repair material directly to the affected area of the blast furnace. By delaying the addition of the hardening ingredient until it reaches the pump, the workability of the repair material is enhanced, enabling efficient repairs unaffected by the furnace's atmosphere.
Career Highlights
Throughout his career, Masaaki Koba has been associated with prominent companies in the industry, including Sumitomo Metal Industries, Inc. and Kyushu Refractories Co., Ltd. These roles have not only honed his skills as an inventor but have also allowed him to contribute to the advancement of furnace technologies through collaborative efforts.
Collaborations
Masaaki Koba has worked alongside esteemed colleagues such as Takeshi Iba and Junji Kariya. Their combined expertise in the field has fostered innovation and led to the development of efficient solutions for the challenges faced in furnace repairs.
Conclusion
Masaaki Koba's contributions to blast furnace technology through his unique patent demonstrate his commitment to innovation and excellence. His work aids in ensuring that modern industrial processes remain efficient and reliable, reflecting the importance of continuous improvement in engineering and technology. With a focus on collaboration and practical solutions, Koba’s innovations will likely have a lasting impact on the industry.