Company Filing History:
Years Active: 2000-2001
Title: Haruhisa Iwakiri: Innovator in Reduced Iron Pellet Production
Introduction
Haruhisa Iwakiri is a notable inventor based in Kakogawa, Japan. He has made significant contributions to the field of materials science, particularly in the production of reduced iron pellets. With a total of 3 patents to his name, Iwakiri's work has implications for the efficiency and effectiveness of iron production processes.
Latest Patents
Iwakiri's latest patents focus on the development of reduced pellets and methods for producing reduced iron pellets. The first patent describes a carbonaceous material controlled to contain between 7 to 60 mass % of carbon based on the total amount of iron and zinc in a starting mixture. This mixture includes iron oxide and zinc oxide, along with a binder and water to prepare green pellets. These green pellets are then dried and heated in a reduction furnace, where they undergo a temperature elevation rate of 3 to 13°C/sec within a range of 150 to 900°C. This process effectively reduces zinc oxide and evaporates zinc, while also reducing iron oxide to produce reduced iron pellets.
The second patent mirrors the first in its methodology, emphasizing the controlled carbon content and the heating process to achieve similar results in producing reduced iron pellets.
Career Highlights
Haruhisa Iwakiri is associated with Kabushiki Kaisha Kobe Seiko Sho, a company known for its advancements in steel and iron production technologies. His work has contributed to the company's reputation for innovation in the materials sector.
Collaborations
Iwakiri has collaborated with notable coworkers such as Yoshimichi Takenaka and Kazuya Miyagawa. Their combined efforts have furthered research and development in the field of reduced iron production.
Conclusion
Haruhisa Iwakiri's innovative patents and contributions to the field of materials science highlight his role as a key inventor in the production of reduced iron pellets. His work continues to influence advancements in iron production technologies.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.