This inventor holds 1 USPTO granted patent. Top assignees: Kurasaki Refractories Co., Ltd., Nippon Steel Corporation. Active years: 1988.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 1 
1 out of 3,713 Years Active: 1988
Title: Haruyoshi Kimura: Innovator in Gas-Blow Casting Technology
Introduction
Haruyoshi Kimura is a notable inventor from Kitakyushu, Japan, recognized for his contributions to the field of casting technology. He holds a patent for a unique gas-blow casting nozzle that enhances the efficiency and durability of casting processes. His innovative approach addresses critical issues related to thermal stress in casting nozzles.
Latest Patents
Kimura's patent, titled "Gas-blow casting nozzle," features an annular gas-blowing hollow chamber equipped with a gas-permeable part situated between the hollow chamber and the pouring hole of the nozzle body. This design includes several joint parts that integrally connect the inner and outer walls of the hollow chamber in a radial direction. The vertical section of the cylindrical area of these joint parts constitutes approximately 30% to 70% of the cylindrical area of the hollow chamber. The construction of the gas-blowing hollow chamber serves as a heat-insulating layer, ensuring that the inner and outer walls are uniformly joined, thereby minimizing temperature differences and preventing thermal stress in the casting nozzle. This innovation significantly reduces the risk of breakdown damage to the nozzle body.
Career Highlights
Throughout his career, Haruyoshi Kimura has worked with prominent companies, including Nippon Steel Corporation and Kurasaki Refractories Co., Ltd. His experience in these organizations has contributed to his expertise in the field of casting technology and materials engineering.
Collaborations
Kimura has collaborated with notable colleagues, including Yasunori Ohwada and Shiro Sukenari. Their combined efforts have further advanced the development of innovative solutions in casting technology.
Conclusion
Haruyoshi Kimura's contributions to the field of gas-blow casting technology exemplify the importance of innovation in manufacturing processes. His patented designs not only improve efficiency but also enhance the durability of casting nozzles, showcasing his significant impact on the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile