Company Filing History:
Years Active: 2001
Title: Munetoshi Hiroshige: Innovator in Molten Metal Bath Technology
Introduction
Munetoshi Hiroshige is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of molten metal bath technology, holding 2 patents that showcase his innovative approaches to enhancing the performance and durability of materials used in this industry.
Latest Patents
Hiroshige's latest patents include a method for producing a member for a molten metal bath that features a coating film with excellent resistance to corrosion by molten metal. This method involves applying a sealing solution on a coating formed of oxide system ceramics on the outermost surface of a substrate. The sealing solution contains an inorganic colloid compound solution with specific grain diameters and weight percentages, ensuring optimal performance. Another notable patent focuses on a member for a molten metal bath that is equipped with a composite sprayed coating, which provides exceptional corrosion resistance and peeling resistance against molten metal. This innovative coating consists of a cermet sprayed coating lower layer and an oxide ceramic sprayed coating surface layer, both subjected to sealing treatment with an inorganic sealing agent.
Career Highlights
Hiroshige is currently employed at Nippon Steel Hardfacing Co., Ltd., where he continues to develop advanced materials and technologies for the molten metal industry. His work has significantly impacted the efficiency and longevity of components used in high-temperature environments.
Collaborations
Throughout his career, Hiroshige has collaborated with notable colleagues, including Kiyohiro Tarumi and Takao Sato. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Munetoshi Hiroshige's contributions to molten metal bath technology exemplify the importance of innovation in material science. His patents reflect a deep understanding of the challenges faced in this field and offer practical solutions that enhance the performance of critical components.