Company Filing History:
Years Active: 1996-2001
Title: Hironori Takano: Innovator in Vacuum Refining Technologies
Introduction
Hironori Takano is a notable inventor based in Hikari, Japan. He has made significant contributions to the field of metallurgy, particularly in refining processes. With a total of 2 patents, his work has advanced the efficiency and effectiveness of refining techniques.
Latest Patents
Takano's latest patents include a "Method for vacuum/reduced-pressure refining and facility for vacuum/reduced-pressure refining." This invention involves a vacuum/reduced pressure refining vessel connected to a dry dust collector that utilizes a filter. The process begins with the injection of a non-oxidizing gas into the upstream duct to replace oxygen and hermetically seal the duct. Following this, the block valve is opened, and the dry dust collector is activated. At the conclusion of the refining treatment, the block valve is closed, and the upstream duct is returned to atmospheric pressure.
Another significant patent is the "Method for refining chromium-containing molten steel by decarburization." This method enhances the decarburization rate of molten chromium-containing steel while preventing the oxidation of chromium. It involves blowing oxygen or a gas mixture through a top-blown lance onto the molten steel under specific conditions, ensuring efficient decarburization.
Career Highlights
Hironori Takano is currently employed at Nippon Steel Corporation, where he continues to innovate in the field of steel refining. His work has been instrumental in improving industrial processes and enhancing product quality.
Collaborations
Takano has collaborated with notable colleagues, including Hiroaki Morishige and Kensuke Shimomura. Their combined expertise has contributed to the advancement of refining technologies.
Conclusion
Hironori Takano's contributions to the field of metallurgy through his innovative patents have significantly impacted refining processes. His work at Nippon Steel Corporation and collaborations with esteemed colleagues highlight his commitment to advancing industrial technology.