Location History:
- Mito, JA (1977)
- Hitachi, JP (1990)
Company Filing History:
Years Active: 1977-1990
Title: Inventor Kiyomitsu Nemoto: Innovator from Hitachi, Japan
Introduction
Kiyomitsu Nemoto, an accomplished inventor based in Hitachi, Japan, holds a noteworthy record of two patents. His innovative work focuses primarily on advancements in handling sodium and improving impurity collection methods.
Latest Patents
One of Nemoto's latest patents is a cold trap designed to efficiently collect impurities from liquids. This cold trap features a mesh screen supported by a spacer mesh, which boasts higher strength and wider mesh holes. The design ensures that the mesh screen remains free from breakage or deformation, thereby extending its stiffness and collecting efficiency.
Another significant invention by Nemoto is a method for disassembling and repairing a sodium-handling apparatus. This method includes multiple steps: first, contacting the sodium-contacting surfaces with inert gas to solidify any deposited sodium; second, flushing this inert gas with a reacting gas that interacts with sodium to form a solid film of neutral salt on the surfaces; third, discharging the reacting gas; forth, performing the disassembly and repairs in a safe atmosphere; and finally, continuing the operation of the apparatus while maintaining the solid film on its surfaces.
Career Highlights
Kiyomitsu Nemoto is associated with Hitachi, Ltd., a respected name in technology and innovation. Throughout his career, he has contributed significantly to the advancement of technology within his field, demonstrating a commitment to enhancing industrial processes.
Collaborations
Nemoto has worked alongside skilled professionals, including Norikatsu Yokota and Yoshihiko Sato. Their collaborative efforts reflect a harmonious blend of expertise, which has likely contributed to the success of their innovative projects.
Conclusion
In summary, Kiyomitsu Nemoto stands as a notable figure in the realm of innovation. His patents showcase inventive solutions that address practical challenges in sodium handling and impurity collection. His work continues to leave a mark in the technological landscape, illustrating the importance of inventors in driving progress.