Location History:
- Kabe, JP (1992)
- Kobe, JP (1992)
Company Filing History:
Years Active: 1992
Title: Kazuhiko Nakajima: Innovator in Isostatic Pressing Technology
Introduction
Kazuhiko Nakajima is a notable inventor based in Kabe, Japan. He has made significant contributions to the field of isostatic pressing treatment through his innovative methods and processes. With a total of 2 patents to his name, Nakajima continues to push the boundaries of technology in his area of expertise.
Latest Patents
One of Nakajima's latest patents is focused on the preparation of a capsule for use in isostatic pressing treatment. This process involves a two-step method where a material, such as ceramic or metal, is enclosed with a metallic foil. The first step includes enclosing the material with a foil that has a thickness ranging from 30 to 300 micrometers. The second step involves welding the metallic foil to seal the material, which can be achieved through TIG welding or seam resistance welding. This innovative process allows for easy and economical sealing of the material, ensuring effective isostatic pressing treatment and facilitating the easy extraction of the treated material. Additionally, a ceramic or metal layer is applied to prevent adhesion between the material and the metallic foil.
Another significant patent by Nakajima describes a method for encapsulating material to be processed by hot or warm isostatic pressing. This method includes enveloping the processing material, whether in loose or compacted powder form, with a metal foil of 30 micrometers in thickness. The overlying and underlying metal foil portions are then welded together to encapsulate the material in a sealed state.
Career Highlights
Kazuhiko Nakajima is associated with Kabushiki Kaisha Kobe Seiko Sho, where he has been instrumental in developing advanced technologies related to isostatic pressing. His work has contributed to enhancing the efficiency and effectiveness of material processing techniques.
Collaborations
Throughout his career, Nakajima has collaborated with notable colleagues, including Takao Fujikawa and Yasuo Manabe. These collaborations have further enriched his work and contributed to advancements in the field.
Conclusion
Kazuhiko Nakajima's innovative approaches to isostatic pressing treatment have established him as a key figure in the industry. His patents reflect a commitment to improving material processing techniques, making significant strides in technology.