Company Filing History:
3 out of 3,548 
1 out of 3,322 
Years Active: 1994-2001
Title: **The Innovative Contributions of Hiroshi Iwasaki**
Introduction
Hiroshi Iwasaki is a prominent inventor based in Hikari, Japan. With a total of three patents to his name, Iwasaki has made significant advancements in the field of refining technologies. His innovative methods and apparatuses serve crucial roles in various industrial applications.
Latest Patents
Iwasaki's latest patents include a “Method for Vacuum/Reduced-Pressure Refining and Facility for Vacuum/Reduced-Pressure Refining.” This invention details a sophisticated vacuum and reduced-pressure refining vessel that operates efficiently by connecting to a dry dust collector utilizing a filter. The process involves injecting a non-oxidizing gas into the upstream duct to displace oxygen and hermetically seal the system before starting the refining treatment.
Another notable patent is the “Horizontal Continuous Casting Method and Apparatus.” This method outlines the continuous supply of molten metal into a mold while managing pressures through innovative shielding techniques. By sealing off spaces and reducing differential pressures, the casting process is optimized for efficiency and product quality.
Career Highlights
Throughout his career, Hiroshi Iwasaki has made impactful contributions while working with leading companies in the industry, including Nippon Steel Corporation and Kawasaki Jukogyo Kabushiki Kaisha. His experience has equipped him with unique insights and skills that have driven his inventive pursuits.
Collaborations
Iwasaki has collaborated with esteemed colleagues such as Hiroyuki Nakashima and Kensuke Shimomura. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
In conclusion, Hiroshi Iwasaki stands out as a prolific inventor whose work in refining technology showcases his commitment to innovation. His patents not only advance industrial processes but also reflect his expertise as an inventor, contributing significantly to the fields of metallurgy and manufacturing.