Hideshi Ohzu

Title: Hideshi Ohzu: Innovator in Metal Production Technologies

Introduction

Hideshi Ohzu is a notable inventor based in Kurashiki, Japan. He has made significant contributions to the field of metal production, holding a total of 3 patents. His work focuses on innovative methods and apparatuses that enhance the efficiency and effectiveness of metal manufacturing processes.

Latest Patents

One of Hideshi Ohzu's latest patents is a method and apparatus for producing hollow metal ingots. This innovative approach involves a hollow metal manufacturing apparatus that includes a mold placed on a stool and a cylindrical metallic cooling core positioned within the mold. This setup creates an annular casting space, allowing for the direct blowing of a cooling fluid onto the inner surface of the core during the casting process. The design of the cooling core features an outermost metallic cylinder that contacts molten metal, a cylindrical lattice-fashioned buckling-adjusting frame, and a cooling fluid vessel equipped with multiple nozzles for efficient cooling.

Another significant patent involves methods for controlling the blowing, slag formation, and predicting sloping in the blowing of molten pig iron in an LD converter. This method utilizes a detector, such as a lance, to measure the acceleration of horizontal movement caused by slag impinging against it. The data collected is integrated to obtain average values, which are then programmed into a computer for enhanced control and prediction.

Career Highlights

Hideshi Ohzu is currently employed at Kawasaki Steel Corporation, where he continues to innovate in the field of metal production. His work has not only advanced the technology used in the industry but has also contributed to the overall efficiency of metal manufacturing processes.

Collaborations

Hideshi has collaborated with notable coworkers, including Kanji Emoto and Masayuki Onishi. Their combined expertise has fostered a collaborative environment that encourages innovation and the development of new technologies in metal production.

Conclusion

Hideshi Ohzu's contributions to the field of metal production through his patents and innovative methods have made a significant impact on the industry. His work exemplifies the importance of innovation in enhancing manufacturing processes and efficiency.